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	<title>/dev/null/dev/null</title>
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	<link>http://alexvalentine.org</link>
	<description>Alex Valentine&#039;s Weblog</description>
	<lastBuildDate>Thu, 14 Feb 2013 21:50:39 +0000</lastBuildDate>
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		<title>Shimano DI2 9070 Shifting Videos</title>
		<link>http://alexvalentine.org/?p=6506</link>
		<comments>http://alexvalentine.org/?p=6506#comments</comments>
		<pubDate>Thu, 14 Feb 2013 21:49:36 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>
		<category><![CDATA[9070]]></category>
		<category><![CDATA[DI2]]></category>
		<category><![CDATA[shimano]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=6506</guid>
		<description><![CDATA[2013 Cannondale Evo DI2 Front Shifting Rear Shifting (Fast setting)]]></description>
				<content:encoded><![CDATA[<p><strong>2013 Cannondale Evo DI2 Front Shifting<br />
</strong><br />
<iframe width="560" height="315" src="http://www.youtube.com/embed/4hSJQuNhCVc" frameborder="0" allowfullscreen></iframe><br />
<strong>Rear Shifting (Fast setting)<br />
</strong><br />
<iframe width="560" height="315" src="http://www.youtube.com/embed/gK_3o-LTQpI" frameborder="0" allowfullscreen></iframe></p>
]]></content:encoded>
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		</item>
		<item>
		<title>Shimano DI2-9070 E-Tube Software</title>
		<link>http://alexvalentine.org/?p=6496</link>
		<comments>http://alexvalentine.org/?p=6496#comments</comments>
		<pubDate>Thu, 14 Feb 2013 01:29:53 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>
		<category><![CDATA[9070]]></category>
		<category><![CDATA[DI2]]></category>
		<category><![CDATA[dura ace]]></category>
		<category><![CDATA[shimano]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=6496</guid>
		<description><![CDATA[I haven&#8217;t seen a lot of information posted about how to do software updates with Shimano Dura Ace 9070 DI2. Here is a quick howto: Download the latest version of the E-tube Software Install the software on Windows (Mac users can use VMWare Fusion or Parallels. Launch the application. Connect the SM-BCR2 to the charging [...]]]></description>
				<content:encoded><![CDATA[<p>I haven&#8217;t seen a lot of information posted about how to do software updates with Shimano Dura Ace 9070 DI2. Here is a quick howto: </p>
<ol>
<li>Download the latest version of the <a href="http://e-tubeproject.shimano.com/">E-tube Software</a></li>
<li>Install the software on Windows (Mac users can use VMWare Fusion or Parallels.</li>
<li>Launch the application.</li>
<li>Connect the SM-BCR2 to the charging port on the junction box. The cover might be difficult to open, I had to use a screwdriver.</li>
<li>Plugin the SM-BCR2 to your computer</li>
</ol>
<p>From there is pretty straightforward. The software will update itself and then detect if there are updates for firmware on the various components. Below are a series of screenshots. </p>
<p><img src="http://farm9.staticflickr.com/8506/8471442579_916d7b0f37_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8521/8472537200_fde5b0f45c_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8101/8471442517_e3029f9f36_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8094/8472537128_157cd016ff_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8227/8471442419_c9e11e36b5_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8525/8471442371_a9626be268_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8102/8472536988_e172eba9d1_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8225/8471442287_c1ac6db06f_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8385/8471442239_c4aeedd520_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8517/8471442191_fb41879fbc_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8226/8472536780_ed032af370_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8387/8471442103_ba8ecfa4ca_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8086/8471442057_3c30982a9e_z.jpg" alt="" /><br />
<img src="http://farm9.staticflickr.com/8365/8472536652_f29c47a6f1_z.jpg" alt="" /></p>
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		<title>Cycling: Making Indoor Training Suck Less</title>
		<link>http://alexvalentine.org/?p=6454</link>
		<comments>http://alexvalentine.org/?p=6454#comments</comments>
		<pubDate>Sun, 23 Dec 2012 13:45:49 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>
		<category><![CDATA[appletv]]></category>
		<category><![CDATA[strava]]></category>
		<category><![CDATA[trainerroad]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=6454</guid>
		<description><![CDATA[We all know what time of year it is in the USA, its indoor training time for much of the country. Most cyclists avoid using the trainer like the plague. Trainer sessions are usually very boring, and its very difficult to gauge your efforts. In the past people used TV or cycling training videos like [...]]]></description>
				<content:encoded><![CDATA[<p>We all know what time of year it is in the USA, its indoor training time for much of the country. Most cyclists avoid using the trainer like the plague. Trainer sessions are usually very boring, and its very difficult to gauge your efforts. In the past people used TV or cycling training videos like Spinevervals to make trainer rides bearable, but even that didn&#8217;t help too much. When the Spinverval guy said do a 9/10 effort, what does that equate to for me? Even if you knew, it was easy to cheat yourself in a training session by just going slower. There was no real record of your efforts. </p>
<h2>Trainerroad.com<br />
</h2>
<p>In the past two years a few products have come out that have transformed indoor training for me. The first product is <a href="http://www.trainerroad.com/">TrainerRoad.com</a>, which is a software tool that allows you to execute structured workouts and display real time performance data including an accurate estimate of power, even if you don&#8217;t have a power meter. TrainerRoad connects your computer to ANT+ devices via the Garmin ANT+ USB dongle. You can pick up a Garmin ANT+ stick for $25 on Amazon. It picks up the data from your heartrate monitor and ANT+ speed/cadence sensor. </p>
<p>If you have a powermeter it will pick that data up as well, or you can use the calculated power which is very accurate on the trainer. On real road rides, power calculation is notoriously inaccurate because there are multitude of variables that a power calculator cannot take into account, most notably factoring in wind resistance. There are less variables with an indoor trainer, when I go 20mph on my Cyclops trainer, TrainerRoad can make an accurate assessment than I&#8217;m pushing X amount of watts.<br />
<img width="600" src="http://blog.trainerroad.com/wp-content/uploads/2011/12/386324_228718113865503_139877816082867_485844_1825704320_n.jpg" alt="Trainerroad.com w/ sufferfest" /></p>
<h2>Sufferfest Videos<br />
</h2>
<p><a href="http://www.thesufferfest.com/">The Sufferfest</a> is a great collection of downloadable videos which feature footage from protour races. Its way more entertaining than the old Spinverval or CTS vids of looking at people ride trainers. Plus TrainerRoad has complete integration with Sufferfest workouts.<br />
<img width="400px"src="http://3.bp.blogspot.com/-0DpMrRkxHL4/Th9sq3cXQ1I/AAAAAAAAAXM/kMyL5g3Mnos/s1600/sufferfest-hunted.jpg" alt="Sufferfest videos" /></p>
<h2>Strava Premium</h2>
<p>Strava has finally listened to some of my earlier gripes, and has <a href="http://blog.strava.com/new-premium-feature-advanced-power-training-analysis-5436/">introduced better power metrics and visualization tools.</a> Once you complete a ride in TrainerRoad, you can export it to .TCX file which is importable via Strava.<br />
<img src="http://blog.strava.com/wp-content/uploads/2012/12/power-distribution.jpg" alt="Strava Premium Power Analysis" /></p>
<h2>AppleTV</h2>
<p>Why is AppleTV on this list? People generally like to display TrainerRoad on a larger display such as TV. Dealing with cables and wires to share your screen can be a pain in the ass. AppleTV has a technology called Airplay Mirroring which allows you easily share your laptop screen and sound with your TV. </p>
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		<item>
		<title>Strava&#8217;s Premium Problem</title>
		<link>http://alexvalentine.org/?p=1122</link>
		<comments>http://alexvalentine.org/?p=1122#comments</comments>
		<pubDate>Thu, 11 Oct 2012 01:50:43 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>
		<category><![CDATA[garmin]]></category>
		<category><![CDATA[power]]></category>
		<category><![CDATA[strava]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1122</guid>
		<description><![CDATA[Like many avid cyclists, I&#8217;m a huge fan of Strava, the social training tool which keeps track of cycling performance via cycling computer data and phone applications. Strava has been around for a few years now. It started out as a pay service with limits on uploads for free users, but last year they introduced [...]]]></description>
				<content:encoded><![CDATA[<p>Like many avid cyclists, I&#8217;m a huge fan of <a href="http://strava.com">Strava</a>, the social training tool which keeps track of cycling performance via cycling computer data and phone applications. Strava has been around for a few years now. It started out as a pay service with limits on uploads for free users, but last year they <a href="http://blog.strava.com/available-now-new-innovative-training-tools-plus-no-more-ride-limit-3621/">introduced a &#8220;Premium&#8221; offering</a> and removed the free upload limit. </p>
<p>The premium offering gave cyclists some addtional features. Probably the most notable was SufferScore, a feature which gives your ride a numberic score of effort based on a number of factors. There were also addtional power visualizations and the ability to sort leaderboards by weight. </p>
<p>Many loyal Strava users went for the premium offering just to show support for the service. The addtional features were not very compelling, but people wanted to support Strava. Its been over a year now, and premium users are starting to get disatified with the lack of updates. Sure, Strava has made enhancements to the service. Most notably, improvements to the mobile apps and a running offering as well.</p>
<p>The vast majority of premium users have a Garmin device making mobile enhancements irrelevant. When the premium offering was introduced, people assumed Strava would gradually add more training and analysis tools. As it stands now, Strava is a lot of fun but its not a serious training tool.</p>
<p>For serious cyclists, they have to use other software offerings in order to get detailed analysis of their rides. Training with power meters is becoming much more common, and Strava&#8217;s power analysis is extremely weak. You get a number for average power and some visualizations of power output over time. People who actually train with power meters are forced to use another service like <a href="http://home.trainingpeaks.com/">Training Peaks</a> in order to get any true insight into their training data. Strava doesn&#8217;t even provide the most basic functions such as power zones and normalized power metrics. </p>
<p>There is definitely an <a href="https://strava.zendesk.com/entries/21255588-what-is-the-point-of-strava-premium">increasing backlash to Strava premium</a> due to the lack of development. The lack of development is especially alarming when you consider the amount that Strava has grown over the last few years. I assumed by now that Strava would have much more serious ride analysis and training tools. </p>
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		</item>
		<item>
		<title>Smartphone Form Factors</title>
		<link>http://alexvalentine.org/?p=1099</link>
		<comments>http://alexvalentine.org/?p=1099#comments</comments>
		<pubDate>Thu, 27 Sep 2012 15:32:38 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Apple]]></category>
		<category><![CDATA[iphone]]></category>
		<category><![CDATA[Tech]]></category>
		<category><![CDATA[Treo]]></category>
		<category><![CDATA[apple]]></category>
		<category><![CDATA[galaxy note]]></category>
		<category><![CDATA[iphone5]]></category>
		<category><![CDATA[nokia]]></category>
		<category><![CDATA[samsung]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1099</guid>
		<description><![CDATA[When I started to hear rumors about the iPhone5 earlier this year I was worried. I heard that Apple was definitely increasing the size of the screen. I always thought the iPhone had a great form factor for what people do with a smartphone. Here are my top 10 activities: Check Email Twitter Facebook iMessage [...]]]></description>
				<content:encoded><![CDATA[<p>When I started to hear rumors about the iPhone5 earlier this year I was worried. I heard that Apple was definitely increasing the size of the screen. I always thought the iPhone had a great form factor for what people do with a smartphone. Here are my top 10 activities:</p>
<ol>
<li>Check Email</li>
<li>Twitter</li>
<li>Facebook</li>
<li>iMessage</li>
<li>Phone Calls</li>
<li>Spotify</li>
<li>Camera</li>
<li>Foursquare</li>
<li>Chrome</li>
<li>Weather</li>
</ol>
<p>Notice something missing from that list? Phone manufactures often tout the user experience of watching movies on some huge screen, but I never watch extended video clips on a phone. Sure, on occasion I will bring up a clip at restaurant, like showing my relatives <a href="http://www.youtube.com/watch?v=9m6t1Sy29J8">a black bear eating from my father&#8217;s birdfeeder</a>, but I don&#8217;t watch movies or TV from my phone. Laptops and tablets provide a superior video watching experience. </p>
<p>I see a lot of handset manufactures coming out with these huge bricklike phones that do nothing to help my top 10 use cases. Sure a bigger screen is nice, but its not nice when the phone can&#8217;t fit in your pocket and weighs ton.<br />
<img src="http://cdn.itproportal.com/photos/iphone5_note2_side_original_1_original.jpg" title="iphonevssamsung" class="alignnone" width="600" height="315" alt="iPhone5vGalaxy" /><br />
With the iPhone5, my biggest fear did not come true. The footprint of the actual device is less than the iPhone4, even with the extended screen. Its noticeably thinner and lighter, which I really like. I also don&#8217;t have to bother with a bumper case since the antenna issue that plagued the iPhone4 is resolved. </p>
<p>While I&#8217;m not a fan of all the needless lawsuits going on in the smartphone industry, the prototype device pictures reminded me of the phone I used prior to the original iPhone.<br />
<img src="http://www.theregister.co.uk/2004/10/25/treo_650.jpg" alt="Treo 650" /></p>
<p>I really loved my Treo 650, it was the first phone I owned that did e-mail well. You could even install &#8220;apps&#8221; and browse the web in a very limited fashion. It could definitely fit in your pocket, but it was a tight fit to say the least. It interesting to see the &#8220;bigger is better&#8221; smartphone trend. It reminds me of the SUV trend of the 90&#8242;s. At some point there will be a backlash.</p>
<p>Of all the phones I&#8217;ve owned over the years, probably the ultimate form factor for it&#8217;s time was the Nokia 8260.<br />
<img src="http://whyroll.com/wp-content/uploads/Nokia-8260-2000.jpg" alt="Nokia 8260" /><br />
The 8260 was an awesome phone considering it came out 12 years ago. It was absolutely tiny for the time, had great battery life, and an easy to use interface. Instead of looking to tablets for design inspiration, smartphone makers should spend some time with the Nokia 8260.</p>
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		<item>
		<title>Facebook: The Devolution of Internet Political Debate</title>
		<link>http://alexvalentine.org/?p=1086</link>
		<comments>http://alexvalentine.org/?p=1086#comments</comments>
		<pubDate>Tue, 28 Aug 2012 03:31:11 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Politics]]></category>
		<category><![CDATA[Rant]]></category>
		<category><![CDATA[www]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1086</guid>
		<description><![CDATA[Its sad how political debate on the Internet has devolved with the rise of social media over the years. There is absolutely no worse offender than Facebook. Facebook has a major sharing crisis. People are posting less and less content. Content is what ultimately drives people to social networks. To combat the trend of declining [...]]]></description>
				<content:encoded><![CDATA[<p>Its sad how political debate on the Internet has devolved with the rise of social media over the years. There is absolutely no worse offender than Facebook. Facebook has a major sharing crisis. People are posting less and less content. Content is what ultimately drives people to social networks. </p>
<p>To combat the trend of declining sharing, Facebook has implemented a number of mechansims. The first one was the website embdeded share button, which made it easy for people to post content from external sites. The second was the &#8220;like button,&#8221; which is basically one click sharing. Then Facebook introduced the ability to re-share content from your feed, making easy for posted content to go viral. </p>
<p>All of these advances have made it very easy for people to share information. So what&#8217;s the problem?</p>
<p>The ability to easily share other people&#8217;s content on social networks has led to a decline of political debate on the Internet. When is the last time you saw someone post something political on Facebook that was original content? People are no longing expressing their own thoughts and views, instead they are simply reposting cookie cutter content that is designed to be eye catching, but rarely ever does it actually inform. </p>
<p>Contrast today&#8217;s state of deterioration with the &#8220;old days&#8221; of blogging. The vast majority of content posted on blogs was original content. Sure, people reposted pictures and linked to other websites, but it usually included original content that built upon the parent post. The length of that content went far beyond 140 characters or an awkward picture with a catchy headline.</p>
<p>The real tragedy in this onslaught of unoriginal content is that good information is being drowned in a sea of &#8220;shares,&#8221; &#8220;likes,&#8221; and &#8220;retweets,&#8221; by people have never written a single original thought online. Its no longer about crafting a clever argument, its simply about re-sharing as much crap as possible.</p>
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		<title>Strava Mapping Controversy</title>
		<link>http://alexvalentine.org/?p=1068</link>
		<comments>http://alexvalentine.org/?p=1068#comments</comments>
		<pubDate>Tue, 03 Jul 2012 14:27:51 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1068</guid>
		<description><![CDATA[Strava has become a huge hit in the cycling community. Adding a social element to cycling training has changed the way cyclists train. I&#8217;ve personally witnessed multiple people buying new Garmin GPS units because of Strava. One thing that has differentiated Strava from other websites such as Mapmyride, Garmin Connect, and others is usability and [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://strava.com" title="Strava.com" target="_blank">Strava</a> has become a huge hit in the cycling community. Adding a social element to cycling training has changed the way cyclists train. I&#8217;ve personally witnessed multiple people buying new Garmin GPS units because of Strava. </p>
<p>One thing that has differentiated Strava from other websites such as Mapmyride, Garmin Connect, and others is usability and good ascetic design. Strava has always looked really good, featuring beautiful icons and detailed maps. The source of Strava&#8217;s map data is Google maps. Google has <a href="http://www.nytimes.com/2012/03/20/technology/many-sites-chart-a-new-course-as-google-expands-fees.html?pagewanted=all" title="Google Maps Price changed" target="_blank">changed the way map utilization is priced</a>, making it a lot more expensive for a website like Strava to use Google maps. </p>
<p>Ironically, many people moved to Strava in late 2010 / early 2011 when Garmin Connect moved to Bing maps. Garmin didn&#8217;t do it for pricing reasons, it was a political move since Bing&#8217;s mapping provider is NAVTEQ, the same company which provides Garmin maps for their GPS units. Google is probably one of their biggest competitors since Android phones provide turn by turn directions for free. </p>
<p>Strava switched their production site to open street maps a few days ago. The only point where OSM map data is currently used are in the thumbnails users see in the activity feed. </p>
<p><strong>Here is an example of what the old Google map thumbnail looks like:<br />
</strong><img src="http://alexvalentine.org/wp-content/uploads/2012/07/strava2.jpg" alt="Strava with Google maps thumbnail" /></p>
<p><strong>Contrast that view with a thumbnail from Strava with OSM maps:<br />
</strong><img src="http://alexvalentine.org/wp-content/uploads/2012/07/strava1.jpg" alt="Strava with OSM maps" /></p>
<p>Notice the complete lack of detail? Its no surprise that the feedback to Strava has been <a href="https://strava.zendesk.com/entries/21613953-what-do-you-think-of-the-new-mapbox-maps-on-strava">overwhelmingly negative</a>. Strava attempted to act like they were looking for community feedback for the decision to switch mapping providers, but its <a href="http://blog.strava.com/new-open-street-map-data-and-mapbox-maps-on-strava-4924/">pretty clear</a> that they were moving in the OSM direction long before the switch on the production website. </p>
<p>The lack of detail with thumbnails isn&#8217;t what is worrying most Strava users, its when they actually switch the ride view to OSM data. Garmin Connect switched away from Google maps, and <a href="https://www.facebook.com/groups/177724018904812/" title="Garmin Bing Maps protest" target="_blank">users revolted</a>. That is a 100% free service, Strava has many paying premium users like myself. The vast majority of Strava premium users pay just to support Strava, because the premium features are very underwhelming and haven&#8217;t changed much in over a year. </p>
<p>If Strava switches the ride view to OSM data, I can see the user community getting very upset. Once their is a certain expectation of quality, moving to an inferior alternative is never going to be stomached well by consumers. Ironically, the motivation for doing the map switch is cost cutting, yet Strava advertisements are plastered all over USA Tour de France coverage.</p>
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		<item>
		<title>TSA Insanity</title>
		<link>http://alexvalentine.org/?p=1058</link>
		<comments>http://alexvalentine.org/?p=1058#comments</comments>
		<pubDate>Thu, 09 Feb 2012 04:59:06 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Rant]]></category>
		<category><![CDATA[phl]]></category>
		<category><![CDATA[travel]]></category>
		<category><![CDATA[tsa]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1058</guid>
		<description><![CDATA[I haven&#8217;t posted to my blog in months, but my latest encounter with the TSA has to be documented. I&#8217;m not a frequent flier, I usually fly about 5-10 times a year. Most of the time I&#8217;m travelling for extended trips, so I usually check my bags. This week I had a quick business trip [...]]]></description>
				<content:encoded><![CDATA[<p>I haven&#8217;t posted to my blog in months, but my latest encounter with the TSA has to be documented. </p>
<p>I&#8217;m not a frequent flier, I usually fly about 5-10 times a year. Most of the time I&#8217;m travelling for extended trips, so I usually check my bags. This week I had a quick business trip to Pittsburgh. </p>
<p>You would think that the Philadelphia to Pittsburgh flight would be a very affordable ticket. There was a brief time when that was the case. A few years ago Southwest came in to Philly with great fanfare and had very affordable flights to Pittsburgh. Unfortunately, a few months ago Southwest stopped the PHL -> PIT route, and <a href="http://money.cnn.com/2011/12/01/news/companies/philly_pittsburgh_fares/index.htm">US Airways subsequently jacked the ticket price to $700 round trip. </a></p>
<p>Fortunately this was a business trip, but regardless of the reason for air travel we all have to go through the TSA. Tonight was a slow night, so there was no line. I walked right up with my boarding pass and my ID. After getting through that checkpoint, I went through my bin ritual as well. </p>
<p>After I walked through the scanner, a TSA employee asked me if I had anything in my pockets. The scanner did not go off, but I had my wallet. He then told me that my wallet would need to go through the bag scanner. He also told me that <strong>my buttocks would need a pat down</strong> from where the wallet was removed. He then told me not to move, as he wanted to swap me for some sort of explosives test. He also told me to look away towards the scanner as he was swabbing my hands and clothing.</p>
<p>After going through all this nonsense, the bag scan operator flagged my suitcase. Another TSA agent had to hand search my bag. She opened it up and went straight for my toiletry bag. I usually check my bag, so I&#8217;ve never bothered with this plastic bag idiocy. </p>
<p>She informed me that all my toiletries were the correct size, but I needed to get a plastic bag from the information desk. She then informed that I needed to place the toiletries in the plastic bag, leave the secure area with a TSA escort, then re-enter the security line and go through the ENTIRE process again. </p>
<p>I wasn&#8217;t sure that I really understood her, so I echoed back what she wanted me to do. She then mentioned that it was the process, and if I wanted to I could speak to her manager. I usually never do such a thing, but I said that I would LOVE to speak to your manager. The manger repeated the same line, that it was standard process. I literally had to go through the entire process again. </p>
<p>I hope everyone feels safer knowing that my toiletry bag is now in ziplock bag. </p>
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		<title>Cycling Northeast Pennsylvania Hills</title>
		<link>http://alexvalentine.org/?p=1013</link>
		<comments>http://alexvalentine.org/?p=1013#comments</comments>
		<pubDate>Tue, 20 Sep 2011 00:34:13 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>
		<category><![CDATA[cyling]]></category>
		<category><![CDATA[nepa]]></category>
		<category><![CDATA[pennsylvania]]></category>
		<category><![CDATA[strava]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1013</guid>
		<description><![CDATA[Since I started cycling a few years ago, I&#8217;ve really enjoyed the challenge of climbing hills. My home region of Northeastern Pennsylvania has some great climbs for the mid-Atlantic region. Giant&#8217;s Despair Giant&#8217;s Despair is the most severe gradient I&#8217;ve ever ridden. Don&#8217;t let the 6% fool you, there are long sections of 20% make [...]]]></description>
				<content:encoded><![CDATA[<p>Since I started cycling a few years ago, I&#8217;ve really enjoyed the challenge of climbing hills. My home region of Northeastern Pennsylvania has some great climbs for the mid-Atlantic region.</p>
<p><strong>Giant&#8217;s Despair</strong></p>
<p>Giant&#8217;s Despair is the most severe gradient I&#8217;ve ever ridden. Don&#8217;t let the 6% fool you, there are long sections of 20% make this the toughest climb I&#8217;ve ever ridden in PA. I would highly recommend compact gearing and big cassette.<br />
<iframe height='405' width='590' frameborder='0' allowtransparency='true' scrolling='no' src='http://app.strava.com/segments/639432/embed'></iframe><br />
<strong>Red Rock Mountain</strong><br />
Red Rock is a tough climb because there is simply no place to rest. Its a straight climb with a headwall averaging 15% for at least a mile.<br />
<iframe height='405' width='590' frameborder='0' allowtransparency='true' scrolling='no' src='http://app.strava.com/segments/658835/embed'></iframe><br />
<strong>Plymouth Mountain</strong><br />
Plymouth mountain is a convenient climb since its easily accessible from the greater Wilkes Barre area. Coming from the valley is a challenging climb that averages 9%.<br />
<iframe height='405' width='590' frameborder='0' allowtransparency='true' scrolling='no' src='http://app.strava.com/segments/639431/embed'></iframe><br />
<strong>Bunker Hill</strong><br />
Close to Plymouth Mountain is Bunker Hill, which is not as severe as Plymouth but a very enjoyable climb.<br />
<iframe height='405' width='590' frameborder='0' allowtransparency='true' scrolling='no' src='http://app.strava.com/segments/636384/embed'></iframe></p>
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		<title>Ubuntu Linux on the Thinkpad X1</title>
		<link>http://alexvalentine.org/?p=1008</link>
		<comments>http://alexvalentine.org/?p=1008#comments</comments>
		<pubDate>Fri, 05 Aug 2011 01:39:18 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Meta]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1008</guid>
		<description><![CDATA[I recently decided to pick up a Thinkpad X1. The X1 is a great blend of high performance in a compact form factor. Sub-4lbs, 2.7ghz core I7, 8GB of ram, USB3, 13in screen, HDMI, miniDisplayPort, and user replaceable storage are unmatched specs. Naturally, I immediately wiped the included Windows7 OS to install Ubuntu Linux 11.04. [...]]]></description>
				<content:encoded><![CDATA[<p>I recently decided to pick up a Thinkpad X1. The X1 is a great blend of high performance in a compact form factor. Sub-4lbs, 2.7ghz core I7, 8GB of ram, USB3, 13in screen, HDMI, miniDisplayPort, and user replaceable storage are unmatched specs. </p>
<p>Naturally, I immediately wiped the included Windows7 OS to install Ubuntu Linux 11.04. The install was actually painless, but I had one big problem. If I plugged a miniDisplayPort cable in, the GUI locked up completely. </p>
<p><strong>Getting Displayport to work</strong></p>
<p>The fix for getting a functional miniDisplayPort is simply to upgrade to the linux 3.0 RC kernel. <a href="http://ubuntuguide.net/how-to-install-linux-kernel-3-0-rc2-in-ubuntu-11-04-natty-narwhal">This guide </a>provides a quick HOWTO and links to the kernel repository. Once you reboot with the 3.0 kernel, simply plug in a miniDisplayPort cable and use the monitors app in Ubuntu. In many cases the screen will automatically adjust without configuration. </p>
<p><strong>VMware Workstation</strong></p>
<p>The downside with the 3.0 kernel is it breaks VMware workstation, which I use for my job on a daily basis. <a href="http://weltall.heliohost.org/wordpress/2011/06/26/vmware-7-3-4-guest-modules-fixes-for-linux-2-6-39-and-3-0/">This fix</a> will solve the issue with VMware not being able to install modules on a 3.x kernel. </p>
<p><strong>General Observations with the X1</strong></p>
<p>Overall, I&#8217;m very happy with the X1. The form factor is great, and the power is amazing considering the size. The keyboard is probably the best laptop keyboard I&#8217;ve ever used, and I&#8217;ve had numerous Macbook Pros and previous Thinkpads. There are a few areas where I see room for improvement. </p>
<p>The battery life is pretty bad. Now this might be an issue related to Linux config, but I&#8217;m getting 2 hours of battery life. The glossy screen is highly annoying. Its almost unreadable on a sunny day. Finally, the X1 is loud. It might be related to Linux config and the I7 processor, but its way louder than any of my previous laptops. </p>
<p>Overall, I&#8217;m very happy with the X1. </p>
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		<title>The Luddite&#8217;s Dillema</title>
		<link>http://alexvalentine.org/?p=1003</link>
		<comments>http://alexvalentine.org/?p=1003#comments</comments>
		<pubDate>Fri, 17 Jun 2011 22:36:52 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Meta]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=1003</guid>
		<description><![CDATA[The other day I was having a conversation with a few friends who were talking about smartphones. The topic came up because my friend&#8217;s daughter keeps asking him for an iphone. His response was to show him his ancient cell phone and proclaim that he doesn&#8217;t need an iphone so why should his daughter get [...]]]></description>
				<content:encoded><![CDATA[<p>The other day I was having a conversation with a few friends who were talking about smartphones. The topic came up because my friend&#8217;s daughter keeps asking him for an iphone. His response was to show him his ancient cell phone and proclaim that he doesn&#8217;t need an iphone so why should his daughter get one? </p>
<p>For luddites, the question of necessity is always the first objection to any new technology. Necessity is always a relative thing. Luddites always question the value of a new technology by proclaiming that they don&#8217;t need it. But what technology do you actually need? </p>
<p>If you ask most people today, they will probably declare that they need a cellphone. Twenty years ago, if you asked the same people they would probably claim that a cellphone was completely unnecessary. The same is true of the computer, ATM cards, the automobile, electricity, running water, plumbing, etc, etc, etc. Back in the stone age I&#8217;m sure there people who claimed that horses were unnecessary. </p>
<p>Parents questioning the need for a child to have a smartphone reminds me of my own childhood experience. Way back in 1993, I was a 15 year old who wanted to have a pager. Back then pagers were only associated with doctors and drug dealers. A few of my friends had pagers, and I wanted to get one too. I scrounged up enough cash to buy a &#8220;used&#8221; pager down in Philly and brought it back up to my hometown to get activated. </p>
<p>My parents were not happy that I bought a pager. They associated pagers with drug dealers and didn&#8217;t understand why I needed a pager. As with any technology, the question of need was brought by those that oppose the new technology. After a heated discussion, I was able to keep my pager. </p>
<p>A few days later, I was out with friends and my parents needed to get ahold of me. They tried calling my friend&#8217;s house, but I wasn&#8217;t there. So what did they do? They paged me, and a few minutes later I called them from a pay phone. At that instant, my parents saw the value of the new technology and no longer objected to the pager. In fact, they loved the idea of the pager since they could reach me no matter where I happened to be. </p>
<p>Luddites are people who constantly object to new technologies by questioning the need, but really they are just people who don&#8217;t understand the value. There are always going to be people who irrationally object to new technologies, but for most people once you communicate the value, the question of need is no longer an objection.</p>
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		<title>Why you should avoid the Garmin Edge 800, for now..</title>
		<link>http://alexvalentine.org/?p=987</link>
		<comments>http://alexvalentine.org/?p=987#comments</comments>
		<pubDate>Mon, 21 Mar 2011 22:25:21 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cycling]]></category>
		<category><![CDATA[800]]></category>
		<category><![CDATA[edge]]></category>
		<category><![CDATA[garmin]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=987</guid>
		<description><![CDATA[The Garmin Edge 800 is Garmin&#8217;s latest GPS enabled cycling computer. I decided to pick one up last fall when they came out, after being the satisfied owner of two previous Garmin cycling specific models. (Edge 305 and 500) Garmin tends to always release new products in the Edge line with beta quality firmware at [...]]]></description>
				<content:encoded><![CDATA[<p><img src="http://www.navigadget.com/wp-content/postimages/2010/08/garmin-edge-800-1.jpg" alt="Garmin Edge 800" /><br />
The Garmin Edge 800 is Garmin&#8217;s latest GPS enabled cycling computer. I decided to pick one up last fall when they came out, after being the satisfied owner of two previous Garmin cycling specific models. (Edge 305 and 500) Garmin tends to always release new products in the Edge line with beta quality firmware at best, which I totally understand. However; the Edge 800 firmware can&#8217;t even be called beta, its more like alpha at best. I&#8217;ve owned the Edge 800 now for 5 months, and Garmin has had one lousy update. <a href="http://www.dcrainmaker.com/2010/08/garmin-edge-800-in-depth-first-look.html">All of the rave reviews</a> somehow missed the major bugs with some of the most basic use cases for the Edge 800.</p>
<p>One of the most basic features of the Edge 800 is the ability to give you turn by turn directions with a map card installed. Plot your course on mapmyride.com, export it to the Garmin, and you&#8217;re on your way. Amazingly, this feature is <a href="https://forums.garmin.com/showthread.php?t=16315">completely broken</a> with the Edge 800. Turn by turn directions do not work <a href="https://forums.garmin.com/showthread.php?t=16626&#038;highlight=turn">without doing a laborious workaround. </a></p>
<p>Another basic use case that&#8217;s completely broken with the latest Edge 800 firmware update is plugging your device in to a computer. With the 2.1 firmware version, plugging the Edge 800 into a mac does not <a href="https://forums.garmin.com/showthread.php?t=15033">initiate USB drive mode. </a> The workaround is to hold the reset button while plugging in the USB cable, then releasing the reset button. </p>
<p>How such a bug got through the most basic level of QA is beyond me. Many users are experiencing rides where suddenly the <a href="https://forums.garmin.com/showthread.php?t=16697">Edge 800 reports that they went 3000+ miles.</a> I experienced this the bug the other day ruining the data from my ride.  </p>
<p>I think the Edge 800 has a lot of potential, but the current firmware is just too buggy to actually recommend the device at this time. Garmin&#8217;s lack of timely updates to their flagship cycling device is simply inexcusable. </p>
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		<title>Why I was dead wrong about the Ipad</title>
		<link>http://alexvalentine.org/?p=975</link>
		<comments>http://alexvalentine.org/?p=975#comments</comments>
		<pubDate>Fri, 11 Mar 2011 18:20:02 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Apple]]></category>
		<category><![CDATA[Meta]]></category>
		<category><![CDATA[Tech]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=975</guid>
		<description><![CDATA[Today, as I prepare to buy the Ipad 2, I want to revisit my orginal Ipad rant titled &#8220;Why the Ipad will be synonymous for failure.&#8221; A year later, the Ipad is obviously not a failure. So lets look at some of the points from my previous post. The Kindle is a Superior E-reader This [...]]]></description>
				<content:encoded><![CDATA[<p>Today, as I prepare to buy the Ipad 2, I want to revisit my orginal Ipad rant titled <a href="http://alexvalentine.org/?p=906">&#8220;Why the Ipad will be synonymous for failure.&#8221;</a> A year later, the Ipad is obviously not a failure. So lets look at some of the points from my previous post. </p>
<p><strong>The Kindle is a Superior E-reader </strong></p>
<p>This is still true to this day. The Ipad is not a good book reader. Most people I know with Ipads also own a Kindle. At the time of that post, there was no Kindle application, and no indication from Apple that competing e-reader applications would be allowed. </p>
<p><strong>Why buy an Ipad when your smartphone already has the same functionality? </strong></p>
<p>I made a really stupid assumption. The assumption was that human beings are logical when it comes to making purchasing decisions. The fact is, people buy things based on appeal and desire, not left brain analysis. The world economy is driven by illogical purchasing, and I&#8217;m just as guilty as anyone else. </p>
<p><strong>Lack of multitasking and user profiles makes it a bad product</strong></p>
<p>Apple fixed the multitasking issue for the most part, but the user profile concern is still valid. However; most people don&#8217;t care about such a feature and Apple sure as hell doesn&#8217;t want to promote people sharing Ipads. Steve wants to sell more Ipads. </p>
<p><strong>There is no camera, there is no video out, there is no usb port</strong></p>
<p>The camera issue is fixed with the Ipad2, and there is a video out adaptor. I prefer the built-in hdmi adaptor on the Xoom, but I&#8217;m not sure I have a use case for video out on my tablet. A USB port would be nice, but Apple doesn&#8217;t want to sell the Ipad as a computer and they don&#8217;t want expandability. I expect that to change as the competition from Android matures over the next two years. </p>
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		<title>My Itunes Nightmare</title>
		<link>http://alexvalentine.org/?p=966</link>
		<comments>http://alexvalentine.org/?p=966#comments</comments>
		<pubDate>Wed, 16 Feb 2011 02:31:19 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Apple]]></category>
		<category><![CDATA[Rant]]></category>
		<category><![CDATA[Tech]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=966</guid>
		<description><![CDATA[It all started with a few e-mails. A bunch of receipts for $50 iTunes purchases. When I first saw them, I assumed they were phishing attempts. A lot of phishers will use fake receipts that contain links to lure people to fake websites for acquiring passwords. I looked at the source of the e-mail and [...]]]></description>
				<content:encoded><![CDATA[<p>It all started with a few e-mails. A bunch of receipts for $50 iTunes purchases. When I first saw them, I assumed they were <a href="http://en.wikipedia.org/wiki/Phishing">phishing attempts</a>. A lot of phishers will use fake receipts that contain links to lure people to fake websites for acquiring passwords. I looked at the source of the e-mail and it looked legit, so I went on iTunes and discovered that my account was hacked. </p>
<p>There were several $50 purchases that use a feature called &#8220;<a href="http://support.apple.com/kb/ht2105">Itunes allowances</a>&#8221; which allow people to give others iTunes credit. The allowances were sent to a bunch of Yahoo! china e-mail addresses. Needless to say, I was pretty shocked. My password security is pretty good, and I&#8217;m very careful about what I do on the Internet. </p>
<p>So after finding out I was hacked, the first thing I wanted to do was call Apple. Want to actually call Apple about something? You&#8217;re shit out of luck. The only way to contact Apple about iTunes fraud is to send them an e-mail, and don&#8217;t expect a timely response. It took 12 hours to get a reply. Apple doesn&#8217;t really handle fraud at all. They tell you to contest the charge with your credit card issuer or Paypal. I was shocked at how poorly Apple handled the situation, which I guess is why scammers are using iTunes as a platform for exploitation. </p>
<p>My Apple account was tied to my Paypal account. Apple forces iPhone owners to have some form of billing setup, even if you don&#8217;t actually buy anything from Apple. I had my Apple account linked to my Paypal account. The eight $50 charges went to Paypal, so I contacted Paypal too. </p>
<p>I have to give Paypal some credit, someone called my cell within 10 minutes of me filing the fraud compliant. Paypal will be sending me a refund. However, the refund process takes 10-15 days! Paypal instantly withdrew $400 from my bank account, but it takes them over 10 days to issue me a refund. Oh, and here is the best part. The refund is sent to my Paypal balance! Then I need another 3-5 days to transfer the money back to my bank account. </p>
<p>How did my itunes account get hacked? I&#8217;m not sure. My computers are all secure, but I did reuse the Itunes password on several different other websites. It was a password that I used on quite a few Internet forums. My best guess is some forum site got hacked, and thats how my e-mail/password was grabbed. Thats my best guess. My security questions are too tough for anyone to guess, and while Apple is completely inept when it comes to security, I can&#8217;t imagine anyone brute forcing my iTunes password. </p>
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		<title>Adventures in ESXi</title>
		<link>http://alexvalentine.org/?p=950</link>
		<comments>http://alexvalentine.org/?p=950#comments</comments>
		<pubDate>Tue, 28 Sep 2010 20:24:43 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[datacenter]]></category>
		<category><![CDATA[hardware]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Tech]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=950</guid>
		<description><![CDATA[Since I started working for a software vendor, my personal use of virtualization has grown exponentially. Everything I demo is contained within a VMware virtual machine. When I need to test new products or complex multi-product configurations, virtualization is the obvious choice, especially considering that my office is my home. I&#8217;ve been doing most of [...]]]></description>
				<content:encoded><![CDATA[<p><img src="http://www.supermicro.com/a_images/products/SuperServer/tower/SYS-5035B-T.jpg" alt="supermicro 5036"  style="float:right;"/><br />
Since I started working for a software vendor, my personal use of virtualization has grown exponentially. Everything I demo is contained within a VMware virtual machine. When I need to test new products or complex multi-product  configurations, virtualization is the obvious choice, especially considering that my office is my home. I&#8217;ve been doing most of my work on a laptop, but I&#8217;m constantly running in to resource limits. Not enough disk space, not enough RAM, and lacking the CPU/Storage speed necessary for simulating enterprise software.</p>
<p>To solve my resource limitations, I decided to build a workstation that would function as a <a href="http://www.vmware.com/products/vsphere-hypervisor/index.html">VMWare ESXI server</a>. ESXi was the obvious choice since its the most widely used, and its completely compatible with the virtual machines I run on my Ubuntu laptop using VMware workstation. I wanted to get a pre-built whitebox that was supported by VMware. I selected the <a href="http://www.supermicro.com/products/system/midtower/5036/SYS-5036T-T.cfm">Supermicro 5036</a>, which basically has server class hardware in a mid-tower form factor. I picked up a 3 ghz quad core i7 CPU and 12GB of ram. For storage I chose 4 1TB drives that I was planning on using in a RAID5 array.</p>
<p>When my hardware arrived, I burnt the latest ESXi iso (4.1) to a CD and began the install. I quickly discovered that ESXi does not support the on-board RAID capability of the motherboard. I naively assumed that when VMware said a device was supported, that all the functions of that device were supported. I really wanted to utilize RAID in my configuration, so I found a ESXi 4 supported 3ware RAID card on Ebay for a reasonable price. When the RAID card arrived, I installed the card and quickly discovered that VMware dropped support of the 3ware 9550sxu-4lp RAID card with version 4.1, so I would need to utilize 4.0 update 1 if I wanted to use RAID with my current card. The bottom line is VMware ESXi hardware support is very limited and subject to rapid changes.</p>
<p>So I downloaded and installed ESXi version 4.0 update 1 and the driver for 3ware RAID cards. I had 4 1TB drives setup in a RAID5 array, which seemed like a very basic configuration. However, when I logged in via the client I found out that ESXi cannot handle disk arrays over 2TB. My compromise configuration was to set up 2 drives as RAID 0 and 2 drives as RAID 1. One datastore for speed, and one datastore for data integrity. </p>
<p>With the installation complete, I was able to quickly move my existing VM&#8217;s to my new server using <a href="http://www.vmware.com/products/converter/ ">VMware converter</a>. Besides the hardware compatibility issues, I&#8217;m really happy with the performance of the ESXi server. My only big gripe is that the Vsphere client used for accessing the ESXi server is Windows only, which is absolutely inexcusable.  </p>
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		<title>What we can learn from France</title>
		<link>http://alexvalentine.org/?p=940</link>
		<comments>http://alexvalentine.org/?p=940#comments</comments>
		<pubDate>Thu, 26 Aug 2010 00:04:49 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Meta]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=940</guid>
		<description><![CDATA[The United States is a great country, but after spending 10 days on a whirlwind trip across France, here are a few areas where the USA can learn a thing or two. Tipping In France, tips are not expected, even at full service restaurants. In the United States, the tipping culture has gotten out of [...]]]></description>
				<content:encoded><![CDATA[<p>The United States is a great country, but after spending 10 days on a whirlwind trip across France, here are a few areas where the USA can learn a thing or two.</p>
<p><strong>Tipping</strong><br />
<img src="http://www.katsandogz.com/ireland/eire-euros.jpg" alt="euros" /><br />
In France, tips are not expected, even at full service restaurants. In the United States, the tipping culture has gotten out of hand. Its gone way beyond wait staff at full service restaurants, today we see tip jars popping up all over the place. I&#8217;m a generous tipper, but things are out of control. Employees are getting underpaid, and consumers are expected to fill up the gap. </p>
<p><strong>Driving </strong><br />
<img src="http://alexvalentine.org/gallery/main.php?g2_view=core.DownloadItem&#038;g2_itemId=23758&#038;g2_serialNumber=1" alt="alex driving" /><br />
I was amazed how well motorists behave on the highway in France. First off, nobody clogs up the left lane. Everybody moves immediately to furthermost right lane when not executing a pass on the highway. Nobody passes on the right hand side. </p>
<p><strong>Roads</strong><br />
<img src="http://alexvalentine.org/gallery/main.php?g2_view=core.DownloadItem&#038;g2_itemId=23764&#038;g2_serialNumber=1" alt="roads" /><br />
After driving over 2500 miles, I was shocked how smooth the highways are in France. Literally, I did not hit a pothole of significance during the whole trip. I don&#8217;t know what the French are doing differently, but their roads are clearly superior, and I didn&#8217;t see much construction going on during our trip.</p>
<p><strong>Gas Station Coffee</strong><br />
<img src="http://alexvalentine.org/gallery/main.php?g2_view=core.DownloadItem&#038;g2_itemId=24595&#038;g2_serialNumber=1"/><br />
In the United States, if you want drinkable coffee you are forced to go do a dedicated coffee house. Gas stations and rest stops have horrible coffee. I&#8217;m sorry folks, but Wawa and Sheetz have shitty coffee. Donut shops have shitty coffee. In France, every rest stop has automated espresso machines that make decent coffee. Its not great, but its way better than anything in a gas station in the USA.</p>
<p><strong>Food</strong><br />
<img src="http://alexvalentine.org/gallery/main.php?g2_view=core.DownloadItem&#038;g2_itemId=23962&#038;g2_serialNumber=2" alt="food" /><br />
There is great food in the USA, but its not the norm. You can easily have a bad food experience. Its hard to have a bad food experience in France, especially if you avoid the touristy sections. </p>
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		<title>My Lucid Laptop Experience</title>
		<link>http://alexvalentine.org/?p=928</link>
		<comments>http://alexvalentine.org/?p=928#comments</comments>
		<pubDate>Wed, 09 Jun 2010 18:33:54 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Software:]]></category>
		<category><![CDATA[Tech]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[desktop linux]]></category>
		<category><![CDATA[lucid]]></category>
		<category><![CDATA[lync]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=928</guid>
		<description><![CDATA[After four months of using a corporate laptop running Windows XP 64 bit edition, I finally made the jump to desktop Linux on my corporate laptop (Ubuntu 10.4 aka Lucid Lynx). In the past, working in various IT roles, it was easy for me to run whatever OS I wanted, and take the time to [...]]]></description>
				<content:encoded><![CDATA[<p>After four months of using a corporate laptop running Windows XP 64 bit edition, I finally made the jump to desktop Linux on my corporate laptop (Ubuntu 10.4 aka Lucid Lynx). In the past, working in various IT roles, it was easy for me to run whatever OS I wanted, and take the time to configure it to my liking. However; in a software pre-sales role you cannot afford to have any downtime, especially when you role is 100% dependent on having a functioning laptop. Something that was once a nuisance, such as external display issues with a projector, is now a mission critical bug.</p>
<p><strong>Device Compatibility </strong></p>
<p><a href="http://alexvalentine.org/gallery/main.php?g2_itemId=23333"><img src="http://alexvalentine.org/gallery/main.php?g2_view=core.DownloadItem&#038;g2_itemId=23335&#038;g2_serialNumber=2" alt="Ubuntu Verizon Card" /></a></p>
<p>Using Linux on the desktop in some form for over a decade, I&#8217;m simply shocked at the major strides Ubuntu has made on device compatibility. After the OS installation, every device on my Dell e6500 worked out of the box. The wireless networking and bluetooth worked right out of the box. The screen was at the optimal resolution. The power functionality of sleeping and hibernate worked with no issues going in and out of the dock. Some of these items may appear to be trivial, but 5 years ago Linux laptop users generally had to use custom kernel modules and various hacks to get things working right. Even on the Windows side, you generally have to spend a lot of time hunting down correct device drivers. With Lucid, I was 100% functional after the base OS install. </p>
<p>From a third party device perspective I was also blown away by Lucid. I have a wireless aircard from Verizon. Getting it to work on Windows and OSX requires me install third party software from Verizon. With Ubuntu, I simply plugged the device in, and a wizard came up asking me my country, and my wireless carrier. That&#8217;s it, it simply worked like any other integrated networking device. Printer configuration was a similar experience, I simply picked the device from a menu and it just worked. No bloated drivers from HP. </p>
<p><strong>Virtualization </strong></p>
<p><a href="http://alexvalentine.org/gallery/main.php?g2_itemId=23330"><img src="http://alexvalentine.org/gallery/main.php?g2_view=core.DownloadItem&#038;g2_itemId=23332&#038;g2_serialNumber=2" alt="Ubuntu VMware" /></a></p>
<p>Because I&#8217;m running enterprise software demos inside VMware VM&#8217;s, naturally I have VM workstation installed. I also used the VMware converter to convert my previous laptop Windows installation to a VM so I can run my old corporate desktop image as needed. Having used VMware for quite some time, the biggest advantage for desktop use in the last few years has been &#8220;unity mode.&#8221; Unity mode displays virtualized applications as native applications, so in Ubuntu I run Outlook and Visio without having to move back and forth from the virtualized operating system.</p>
<p><strong>Areas for Improvement</strong></p>
<p>There are still some areas where corporate Ubuntu users still face major challenges. Exchange compatibility is still my number one issue. Evolution works great if you have direct MAPI access, but for road warriors we usually only have access to Exchange&#8217;s web interface. Outlook can connect to Exchange directly through OWA (Outlook Web Access), and Evolution supports OWA integration too, but only with Exchange 2003. Most corporations are running Exchange 2007. Corporate VPN connectivity still requires some manual configuration and hacking to get it working. Web presentation tools such as Webex have very limited support for Linux. If your forced to use Microsoft&#8217;s Netmeeting, then you must use Windows. </p>
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		<title>A Fully Stacked Cloud</title>
		<link>http://alexvalentine.org/?p=923</link>
		<comments>http://alexvalentine.org/?p=923#comments</comments>
		<pubDate>Fri, 16 Apr 2010 04:01:27 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[cloud]]></category>
		<category><![CDATA[datacenter]]></category>
		<category><![CDATA[servers]]></category>
		<category><![CDATA[bmc]]></category>
		<category><![CDATA[cloud computing]]></category>
		<category><![CDATA[os provisoning]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=923</guid>
		<description><![CDATA[Cloud computing is the most overhyped, misunderstood computing trend since &#8220;Web 2.0.&#8221; In recent polling it’s also the #2 CIO initiative for 2010, with virtualization being #1. Like any popular IT fixall buzzword, people seem to ignore the prerequisites required for a successful implementation. Cloud computing is really just an evolution of virtualization. Like virtualization, [...]]]></description>
				<content:encoded><![CDATA[<p>Cloud computing is the most overhyped, misunderstood computing trend since &#8220;Web 2.0.&#8221; In recent polling it’s also the #2 CIO initiative for 2010, with virtualization being #1. Like any popular IT fixall buzzword, people seem to ignore the prerequisites required for a successful implementation. </p>
<p>Cloud computing is really just an evolution of virtualization. Like virtualization, there are prerequisites that are required for a successful implementation. In the case of virtualization, a sound SAN strategy is needed. Having a hypervisor utilizing one local disk controller among 10-20 virtual machines is a recipe for disaster.</p>
<p>In the case of the cloud, whether it’s internal or external, full stack OS provisioning is a requirement for any true cloud computing initiative. What is full stack OS provisioning? It’s the ability to provision a production ready server (physical, virtual, or cloud) without requiring any manual software configuration handoffs before it is production ready. </p>
<p>When you look at most organizations, there is generally a large gap from the time a server is requested till the time that server is ready for business. Base OS installation is generally not the problem; it’s everything that goes on after the operating system is laid down: monitoring, backup, middleware, applications, and application configurations. Each one of those items usually requires human handoffs and manual configurations in order to finally get a server to a business ready state. </p>
<p>If your server OS provisioning process is not producing business ready compute nodes, then any cloud initiative is going to suffer from the same problems your organization already experiences with regular servers. Cloud computing and virtualization can rapidly speed up the ability to provision new compute nodes, but its only as fast as your provisioning process. </p>
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		<title>The Twitter Diet Concludes</title>
		<link>http://alexvalentine.org/?p=913</link>
		<comments>http://alexvalentine.org/?p=913#comments</comments>
		<pubDate>Mon, 01 Feb 2010 17:33:11 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Meta]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=913</guid>
		<description><![CDATA[Two months ago, I bought the Withings WIFI scale, which has a bunch of unique features, including the ability to report weigh-ins to twitter. I decided to conduct a two month personal experiment where my scale would report to twitter every time I stepped on it. Because my twitter account is hooked up to Facebook, [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://alexvalentine.org/wp-content/uploads/2010/02/withings.png"><img src="http://alexvalentine.org/wp-content/uploads/2010/02/withings-300x203.png" alt="" title="withings" width="300" height="203" class="alignleft size-medium wp-image-915" /></a><br />
Two months ago, I <a href="http://alexvalentine.org/?p=897">bought the Withings WIFI scale</a>, which has a bunch of unique features, including the ability to report weigh-ins to twitter. I decided to conduct a two month personal experiment where my scale would report to twitter every time I stepped on it. Because my twitter account is hooked up to Facebook, the scale also updates my Facebook status. </p>
<p>
I had two goals for the Twitter diet:<br />
1. Don&#8217;t gain any weight in the month of December<br />
2. Lose 10lbs by the end of January </p>
<p>Amazingly, I managed to acheive goal #1, but I fell short of goal #2. I only managed to lose 5lbs during the twitter diet. The Twitter diet was unique because everybody around me was reminded that I was on a diet, which created a built-in weight loss support group. If somebody saw me eating junk food, I would be ridiculed. </p>
<p>The daily reporting of my weight caused me to really think twice about what I was eating. For the first time in my life, I experimented with various diets. I went veggie for a few weeks, I tried the the low-carb thing too. There is no way I would have been motivated to diet if it wasn&#8217;t for the <a href="http://www.withings.com/">Withings scale.<br />
</a><br />
Overall, I think the twitter diet has a lot of potential. I&#8217;m actually going to keep the scale sending tweets, but on a weekly basis instead of daily. The weekly reporting should be enough to get me embarrassed if I start to creep back up, and thats the real benefit. The public reporting of weight, gets people who would otherwise not care to really think about how much they weight, what they are eating, and what they are doing. </p>
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		<title>Why the iPad will be synonymous with failure</title>
		<link>http://alexvalentine.org/?p=906</link>
		<comments>http://alexvalentine.org/?p=906#comments</comments>
		<pubDate>Fri, 29 Jan 2010 00:53:25 +0000</pubDate>
		<dc:creator>asv</dc:creator>
				<category><![CDATA[Meta]]></category>

		<guid isPermaLink="false">http://alexvalentine.org/?p=906</guid>
		<description><![CDATA[Its been 24 hours since the iPad was announced, and I have to say that with every tick of the clock, my opinion of Apple&#8217;s new device gets more negative. During the announcement, I wasn&#8217;t blown away, but I was positive. However; the more I started think about the iPad, the more I disliked it. [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://alexvalentine.org/wp-content/uploads/2010/01/Apple-iPad-001.jpg"><img src="http://alexvalentine.org/wp-content/uploads/2010/01/Apple-iPad-001-300x180.jpg" alt="" title="Apple-iPad-001" width="300" height="180" class="alignleft size-medium wp-image-910" /></a><br />
Its been 24 hours since the iPad was announced, and I have to say that with every tick of the clock, my opinion of Apple&#8217;s new device gets more negative. During the announcement, I wasn&#8217;t blown away, but I was positive. However; the more I started think about the iPad, the more I disliked it. Its really just an oversize ipod touch.</p>
<p>I thought Apple&#8217;s device would be a really strong e-reader, but sadly the Kindle is far superior. A backlight display is not preferable for reading, so Apple&#8217;s choice of an OLED screen makes the device a substandard e-reader. With the Kindle, there are no data fees, and there is infinitely more content, and to top it off, the books are cheaper too. So I have to have a monthly network access fee, to buy more expensive books, in a store with less selection, and I must read those books on screen that will strain my eyes? No thanks! </p>
<p>Photos, videos, and music all look very nice on the ipad, but why would I buy an iPad when the iphone/ipod already has all that functionality? The video display is better, but what is the actual use case for the iPad video? An airplane trip? If I&#8217;m in an airplane, I already have my laptop, so why bother with an iPad? Again, the more I think about it, the more the iPad doesn&#8217;t make much sense. </p>
<p>Finally, the one solid use case I had for an iPad is a living room computer. Something I could share with others in the house to check e-mail, browse the Internet, and carry on the road when I&#8217;m on the go. The lack of multiple user profiles makes the iPad a horrible option as a living room computer. Multitasking has existed on personal computers for 16 years, but the iPad wants to party like its 1989? There is no camera, there is no standard video out, and there is no usb port. No sane person would buy a computer that requires you to purchase a bunch of proprietary junk to have basic connectivity. </p>
<p>I&#8217;m the type of personal who can rationalize just about any technology purchase. I&#8217;m the guy in line to buy the new gadget the day it goes on sale. There is no way to rationalize purchasing an iPad in its current form. The device makes zero sense. It reminds me of the Macbook Air, a device for people who have more money than brains.</p>
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