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<channel>
	<title>Modern Geekery</title>
	<atom:link href="http://brentn.freeshell.org/blog/feed/" rel="self" type="application/rss+xml" />
	<link>http://brentn.freeshell.org/blog</link>
	<description>Thoughts from the intersection of science, business, society and culture.</description>
	<pubDate>Thu, 28 Aug 2008 12:31:32 +0000</pubDate>
	<generator>http://wordpress.org/?v=2.5</generator>
	<language>en</language>
			<item>
		<title>Time-lapse movie of fungal growth</title>
		<link>http://brentn.freeshell.org/blog/2008/08/27/time-lapse-movie-of-fungal-growth/</link>
		<comments>http://brentn.freeshell.org/blog/2008/08/27/time-lapse-movie-of-fungal-growth/#comments</comments>
		<pubDate>Thu, 28 Aug 2008 01:59:09 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Science]]></category>

		<category><![CDATA[mushroom]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/08/27/time-lapse-movie-of-fungal-growth/</guid>
		<description><![CDATA[Grow-A-Brain has posted an awesome time-lapse video of slime molds and mushrooms growing. Advertant readers will have noted my fascination with the mycological recently, so it&#8217;s not surprising that I found this particularly interesting.
]]></description>
			<content:encoded><![CDATA[<p><a href="http://growabrain.typepad.com/growabrain/2008/08/shroomy.html">Grow-A-Brain</a> has posted an awesome time-lapse video of slime molds and mushrooms growing. Advertant readers will have <a href="http://brentn.freeshell.org/blog/2008/04/13/shiitake-logs/">noted my fascination</a> with the mycological recently, so it&#8217;s not surprising that I found this particularly interesting.</p>
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		<item>
		<title>Worldchanging on Walkscore</title>
		<link>http://brentn.freeshell.org/blog/2008/08/03/worldchanging-on-walkscore/</link>
		<comments>http://brentn.freeshell.org/blog/2008/08/03/worldchanging-on-walkscore/#comments</comments>
		<pubDate>Sun, 03 Aug 2008 23:40:09 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Uncategorized]]></category>

		<category><![CDATA[green]]></category>

		<category><![CDATA[worldchanging]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/08/03/worldchanging-on-walkscore/</guid>
		<description><![CDATA[The folks at Worldchanging point out the critical flaws in Walkscore. I had a similar take on the site about a year ago, though one that was a lot less in depth. Check out the Worldchanging article for a very insightful take on why WalkScore&#8217;s approach is outdated (terrible business model), as well as some [...]]]></description>
			<content:encoded><![CDATA[<p>The folks at <a href="http://www.worldchanging.com/archives/008231.html">Worldchanging</a> point out the <a href="http://www.worldchanging.com/archives/008231.html">critical flaws</a> in Walkscore. I had a <a href="http://brentn.livejournal.com/2007/07/25/">similar take</a> on the site about a year ago, though one that was a lot less in depth. Check out the Worldchanging article for a very insightful take on why WalkScore&#8217;s approach is outdated (terrible business model), as well as some commentary on the Second Life tool called Carbon Goggles.</p>
<p>My take on Carbon Goggles is something between &#8220;obvious&#8221; and &#8220;pointless.&#8221; Second Life has utterly failed to impress me in the suspension-of-disbelief department, thus I&#8217;m much more likely to be moved by data on carbon impact than on something that gimmicky. I suspect that while such gimmicks do tend to be effective in getting points across to folks who are not intimately familiar with the subject at hand, the Second Life audience is one that is not ill-educated on climate change.</p>
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		<item>
		<title>Summertime and new responsibilities</title>
		<link>http://brentn.freeshell.org/blog/2008/07/12/summertime-and-new-responsibilities/</link>
		<comments>http://brentn.freeshell.org/blog/2008/07/12/summertime-and-new-responsibilities/#comments</comments>
		<pubDate>Sun, 13 Jul 2008 02:51:24 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Business]]></category>

		<category><![CDATA[IP]]></category>

		<category><![CDATA[metrics]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/07/12/summertime-and-new-responsibilities/</guid>
		<description><![CDATA[The summer is always crazy busy here and this summer is no exception. This year, a confluence of a project at work reaching a critical point, some added job responsibilities, and the usual summer craziness have conspired to keep me from blogging as much as I would have liked.
Recently, I&#8217;ve taken on the role of [...]]]></description>
			<content:encoded><![CDATA[<p>The summer is always crazy busy here and this summer is no exception. This year, a confluence of a project at work reaching a critical point, some added job responsibilities, and the usual summer craziness have conspired to keep me from blogging as much as I would have liked.</p>
<p>Recently, I&#8217;ve taken on the role of intellectual property champion for the central research division. This means that I&#8217;ll be keeping track of trends in what areas we&#8217;re inventing, what we&#8217;re filing on, and how well we&#8217;re doing in generating useful IP for the company. What&#8217;s most exciting is that I will be working to devise new, more useful metrics and measurements for the company&#8217;s IP performance. This has proved to be an interesting exercise thus far.</p>
<p>What strikes me most is how very little anyone understands about best practices in this area, despite the fact that IP has become central to most of the American economy. I&#8217;ve been perusing a report from the General Counsel Roundtable of the Corporate Executive Board that outlines what that group considers to be best practices and they are certainly good, but the implementation is very vague. I&#8217;m left with an outstanding question of whether the vagueness is due to the differences in best implementations that arise from legitimate differences between companies or due mainly to the inertia of corporate culture. I expect that I&#8217;m going to learn a lot from this.</p>
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		<item>
		<title>A comedy of errors</title>
		<link>http://brentn.freeshell.org/blog/2008/06/23/a-comedy-of-errors/</link>
		<comments>http://brentn.freeshell.org/blog/2008/06/23/a-comedy-of-errors/#comments</comments>
		<pubDate>Mon, 23 Jun 2008 20:13:00 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Personal]]></category>

		<category><![CDATA[home]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/06/23/a-comedy-of-errors/</guid>
		<description><![CDATA[I flew to Chicago today and my flight was late enough that I was able to have a nice breakfast with the family before leaving for the airport. As I was sitting at the table, drinking my tea, the doorbell rang. The nice fellow from Progress Energy at the door informed us that he was [...]]]></description>
			<content:encoded><![CDATA[<p>I flew to Chicago today and my flight was late enough that I was able to have a nice breakfast with the family before leaving for the airport. As I was sitting at the table, drinking my tea, the doorbell rang. The nice fellow from Progress Energy at the door informed us that he was there to cut off the power. After my initial &#8220;do what?&#8221; reaction, we dug out the last bill and took a look at it. I&#8217;d paid it online and the amount didn&#8217;t match what the guy&#8217;s disconnection notice said. I pointed out to him that the account numbers did not match and that he must therefore have the wrong house.</p>
<p>When he got around to asking our names, he discovered that they didn&#8217;t match the one on the account he was supposed to terminate. We pointed out that the folks next door had just moved in and that we&#8217;d gotten a misdirected bill for them a few weeks back. We&#8217;d dutifully set it back out for the mail carrier and thought nothing more of it. It is alsoimportant to note that our own power bill, then one we&#8217;d just paid, had been for a short pay cycle.</p>
<p>It turns out that the folks next door had applied for a connection using our address by accident, realized it, and then re-applied with the right address. Progress Energy decided to simply cancel our account and transfer the service at our house to the guy next door. I was astounded to discover that they would do this without even the most cursory phone call to make sure that we wanted our service disconnected.</p>
<p>After discussing the situation with the company, we&#8217;re confident that we&#8217;ve got our side of the situation straightened out. They&#8217;ve opened a new account for us and made sure that we&#8217;d have uninterrupted service. I feel sorry for the poor guys next door. They had almost assuredly been paying their bill - the one that actually was for their address. But when I left, it looked like their power had been cut and the outstanding bill will almost certainly be applied against their credit report. Mainly though, this appears to be a total failure by Progress Energy to sanity check their billing and account processes.</p>
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		<item>
		<title>Sweet and spicy salad</title>
		<link>http://brentn.freeshell.org/blog/2008/06/21/sweet-and-spicy-salad/</link>
		<comments>http://brentn.freeshell.org/blog/2008/06/21/sweet-and-spicy-salad/#comments</comments>
		<pubDate>Sat, 21 Jun 2008 22:22:45 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Uncategorized]]></category>

		<category><![CDATA[chicago]]></category>

		<category><![CDATA[food]]></category>

		<category><![CDATA[garden]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/06/21/sweet-and-spicy-salad/</guid>
		<description><![CDATA[Between the garden and our CSA share this year, we have been just overflowing with fresh vegetables. One thing that we have been getting in our CSA basket that has been just phenomenal are the mustard greens. Crisp, light, and sinus-clearingly spicy, they have wound up on my sandwiches and in my salads. Today, I [...]]]></description>
			<content:encoded><![CDATA[<p>Between the garden and our CSA share this year, we have been just overflowing with fresh vegetables. One thing that we have been getting in our CSA basket that has been just phenomenal are the mustard greens. Crisp, light, and sinus-clearingly spicy, they have wound up on my sandwiches and in my salads. Today, I built a salad around the mustard. I added sugar snap peas, also from the CSA basket, and some of the foliage from the fresh fennel I bought at the farmers market this morning. (My own fennel isn&#8217;t big enough yet.) Add to that some nasturtium leaves and a nasturtium flower from my garden and some shaved daikon radish, from the farmer&#8217;s market. The overall effect was deliciously sweet and spicy and with a touch of acid from some apple cider vinegar in an oil/vinegar emulsion, a great salad for dinner tonight. The rest of dinner was also largely local. A pasta dish with Russian kale from the CSA and locally raised pork sausage, with white beans and a carrot-kohlrabi bake, with carrots from the CSA and kohlrabi from our garden.</p>
<p>I&#8217;m leaving Monday for Chicago again. We&#8217;ve decided to lease an apartment up there for the summer, since sublets are fairly cheap now. One of my teammates will be relocating for 2 months, which will mean a lot more work will get done in the lab in Chicago. It will present a logistical hurdle, one that we&#8217;ll certainly overcome. For the amount we&#8217;re saving, both in total dollars and in dollars per man-hour, it&#8217;s a win-win situation.</p>
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		<title>Another site showing shiitake logs</title>
		<link>http://brentn.freeshell.org/blog/2008/05/15/another-site-showing-shiitake-logs/</link>
		<comments>http://brentn.freeshell.org/blog/2008/05/15/another-site-showing-shiitake-logs/#comments</comments>
		<pubDate>Thu, 15 May 2008 14:08:39 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Geekery]]></category>

		<category><![CDATA[Personal]]></category>

		<category><![CDATA[diy]]></category>

		<category><![CDATA[garden]]></category>

		<category><![CDATA[mushroom]]></category>

		<category><![CDATA[projects]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/05/15/another-site-showing-shiitake-logs/</guid>
		<description><![CDATA[HeavyPetal has a quick HOWTO on plugging shiitake logs. Her version includes the cheese wax step, with picture, which I didn&#8217;t bother with, so I highly recommend checking her post out. My guide to plugging a shiitake log is, of course, here.
]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.heavypetal.ca/archives/2008/05/growing_shiitake_mushrooms.html">HeavyPetal</a> has a quick HOWTO on plugging shiitake logs. Her version includes the cheese wax step, with picture, which I didn&#8217;t bother with, so I highly recommend checking her post out. My guide to plugging a shiitake log is, of course, <a href="http://brentn.freeshell.org/blog/2008/04/13/shiitake-logs/">here</a>.</p>
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		<title>Geotagging and Google Maps</title>
		<link>http://brentn.freeshell.org/blog/2008/05/13/geotagging-and-google-maps/</link>
		<comments>http://brentn.freeshell.org/blog/2008/05/13/geotagging-and-google-maps/#comments</comments>
		<pubDate>Tue, 13 May 2008 22:11:40 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Business]]></category>

		<category><![CDATA[Geekery]]></category>

		<category><![CDATA[google]]></category>

		<category><![CDATA[internet]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/05/13/geotagging-and-google-maps/</guid>
		<description><![CDATA[This is way cool: Google Maps API now supports a wide array of geotagged sites. In the example given in the link, a properly geotagged Wikipedia article will display a link on Google Maps at that site. Very nice! I expect to see a lot of organizations tagging projects or sites of interest in this [...]]]></description>
			<content:encoded><![CDATA[<p>This is <a href="http://www.news.com/8301-10784_3-9943316-7.html?part=rss&amp;subj=news&amp;tag=2547-1_3-0-5">way cool</a>: Google Maps API now supports a wide array of geotagged sites. In the example given in the link, a properly geotagged Wikipedia article will display a link on Google Maps at that site. Very nice! I expect to see a lot of organizations tagging projects or sites of interest in this fashion. Think about the Nature Conservancy tagging potential new acquisitions or a local chamber of commerce highlighting attractions in their town this way.</p>
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		<title>Charity?</title>
		<link>http://brentn.freeshell.org/blog/2008/05/03/charity/</link>
		<comments>http://brentn.freeshell.org/blog/2008/05/03/charity/#comments</comments>
		<pubDate>Sat, 03 May 2008 20:30:58 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Culture]]></category>

		<category><![CDATA[Politics]]></category>

		<category><![CDATA[charity]]></category>

		<category><![CDATA[green]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/05/03/charity/</guid>
		<description><![CDATA[For a long time, I&#8217;ve struggled with Habitat for Humanity as a charity. On the face of it, the premise seems pretty worthy: help folks find affordable housing. Over the years, as I&#8217;ve thought and researched the subject, I&#8217;ve reached the conclusion that on the whole, Habitat for Humanity is likely making life worse for [...]]]></description>
			<content:encoded><![CDATA[<p>For a long time, I&#8217;ve struggled with Habitat for Humanity as a charity. On the face of it, the premise seems pretty worthy: help folks find affordable housing. Over the years, as I&#8217;ve thought and researched the subject, I&#8217;ve reached the conclusion that on the whole, Habitat for Humanity is likely making life worse for the people it is trying to help.</p>
<p>First and foremost, it appears that Habitat focuses on single family detached dwellings in suburban and exurban subdivisions. While this may not be true of all Habitat affiliates, it appears from my research on local Habitat affiliates and the national website to be generally true. I see this as a cruel prank of sorts on the future homeowner. At a time when it is becoming less and less affordable to live so far outside the city center and less desirable to become more dependent on a car for living, Habitat is offering to folks the false promise of economic independence and middle class lifestyle.</p>
<p>Many writers and publications have taken on this subject, including <a href="http://www.theatlantic.com/doc/200803/subprime">The Atlantic Monthly</a> and <a href="http://www.worldchanging.com/archives/007963.html">Worldchanging</a>, and the implications are pretty clear. The rising cost of living in suburbia are slowly making these areas unlivable for the people who could just afford to live there. People, like those who are being &#8216;helped&#8217; by Habitat for Humanity will fare far worse, since they could not have afforded to live there at all.</p>
<p>The opportunity costs that Habitat incurs are high as well. By spending the money and using the land to build low-density housing, they prevent those resources from being used to build more efficient, high-density housing that could have a larger effect on the overall housing market in a region. If Habitat were to make it more affordable to build up the population density in former suburban areas, they could essentially drive the growth of livable, walkable neighborhoods, something that could possibly also make the difference in the cost-effectiveness of public transportation as well.</p>
<p>Further, Habitat focuses on traditionally-built homes. As far as I could tell, no Habitat affiliate makes any particular effort to build highly energy efficient homes. This is a further disservice to the people whom they are trying to help. I would have thought, in particular, that in areas with extremely depressed home prices (e.g. Detroit) Habitat would be working hard to buy and renovate marginal homes to make them more livable and efficient. I saw no such evidence of that on the Detroit affiliate&#8217;s web page, at least.</p>
<p>Considering these missed opportunities and disservices, I truly wonder how Habitat continues to attract donors and volunteers. Certainly, there are many opportunities for them in this economic downturn and housing crisis if they can change their model to address them. It may be more difficult for them to make these sorts of changes due to their affiliate structure, but by the same token, that structure might provide a way for particular affiliates to lead the way on their own.</p>
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		<title>This weekend&#8217;s accomplishments</title>
		<link>http://brentn.freeshell.org/blog/2008/04/20/this-weekends-accomplishments/</link>
		<comments>http://brentn.freeshell.org/blog/2008/04/20/this-weekends-accomplishments/#comments</comments>
		<pubDate>Mon, 21 Apr 2008 01:11:55 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Personal]]></category>

		<category><![CDATA[diy]]></category>

		<category><![CDATA[garden]]></category>

		<category><![CDATA[home]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/04/20/this-weekends-accomplishments/</guid>
		<description><![CDATA[
Mowed yard, composted the clippings.
Mowed clover in the garden area, mulched in place.
Planted lettuce, basil, sunflowers, transplanted various seedlings
Installed the last bits of the new hardwood floor in our craft room with my father-in-law
Hiked about 2 miles with the family
Weeded around the pawpaw trees
Started research on a new idea for a self-directed research project at [...]]]></description>
			<content:encoded><![CDATA[<ul>
<li>Mowed yard, composted the clippings.</li>
<li>Mowed clover in the garden area, mulched in place.</li>
<li>Planted lettuce, basil, sunflowers, transplanted various seedlings</li>
<li>Installed the last bits of the new hardwood floor in our craft room with my father-in-law</li>
<li>Hiked about 2 miles with the family</li>
<li>Weeded around the pawpaw trees</li>
<li>Started research on a new idea for a self-directed research project at work.</li>
</ul>
<p>Not too shabby.</p>
<p></p>
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		<title>Tonight&#8217;s dinner</title>
		<link>http://brentn.freeshell.org/blog/2008/04/17/tonights-dinner/</link>
		<comments>http://brentn.freeshell.org/blog/2008/04/17/tonights-dinner/#comments</comments>
		<pubDate>Fri, 18 Apr 2008 00:01:57 +0000</pubDate>
		<dc:creator>brentn</dc:creator>
		
		<category><![CDATA[Personal]]></category>

		<category><![CDATA[food]]></category>

		<category><![CDATA[garden]]></category>

		<guid isPermaLink="false">http://brentn.freeshell.org/blog/2008/04/17/tonights-dinner/</guid>
		<description><![CDATA[Tonight&#8217;s dinner is a salad containing thin strips of red-leaf lettuce mixed with thin strips of fresh sorrel from my garden, topped with a fresh radish from my garden, thinly sliced vidalia onion tops, almonds, and a homemade vinaigrette. Excuse me while I have my foodgasm.  
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			<content:encoded><![CDATA[<p>Tonight&#8217;s dinner is a salad containing thin strips of red-leaf lettuce mixed with thin strips of fresh sorrel from my garden, topped with a fresh radish from my garden, thinly sliced vidalia onion tops, almonds, and a homemade vinaigrette. Excuse me while I have my foodgasm. <img src='http://brentn.motd.org/wordpress/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
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