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	<title>NO CARRIER &#187; Free Software</title>
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	<description>Computers, Science, Technology, Xen Virtualization, Hosting, Photography, The Internet, Geekdom And More</description>
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		<title>You May Have Xen &#8211; But How About Tofu?</title>
		<link>http://echoreply.us/tech/2010/02/18/you-may-have-xen-but-how-about-tofu/</link>
		<comments>http://echoreply.us/tech/2010/02/18/you-may-have-xen-but-how-about-tofu/#comments</comments>
		<pubDate>Thu, 18 Feb 2010 15:11:08 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[Future Presents]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[Programming]]></category>
		<category><![CDATA[The Web Hosting Industry]]></category>
		<category><![CDATA[Xen]]></category>
		<category><![CDATA[gnu linux]]></category>
		<category><![CDATA[gridnix]]></category>
		<category><![CDATA[tofu]]></category>
		<category><![CDATA[web hosting]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=961</guid>
		<description><![CDATA[Enough procrastinating. I have been working on a Xen friendly operating system for several years, a lot of the time has been spent waiting to see what happened with pv_ops in mainline Linux. Two years later, we&#8217;re still waiting to see what happens to pv_ops in Mainline Linux. Everything else (such as the Xen API, [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2010/02/18/you-may-have-xen-but-how-about-tofu/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Breaking Out Of POSIX Thinking</title>
		<link>http://echoreply.us/tech/2010/02/17/breaking-out-of-posix-thinking/</link>
		<comments>http://echoreply.us/tech/2010/02/17/breaking-out-of-posix-thinking/#comments</comments>
		<pubDate>Wed, 17 Feb 2010 10:17:40 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[Programming]]></category>
		<category><![CDATA[fun]]></category>
		<category><![CDATA[helenos]]></category>
		<category><![CDATA[posix]]></category>
		<category><![CDATA[unix]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=949</guid>
		<description><![CDATA[I have realized that I am spoiled by the same standards that I was so happy to see succeed. I hate to admit it, but I now get uncomfortable in the absence of glibc or dietlibc. I get even more uncomfortable in the absence of POSIX signals and NPTL. I then think back to days [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2010/02/17/breaking-out-of-posix-thinking/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Almost Paravirtualized Introspection, But Not Quite</title>
		<link>http://echoreply.us/tech/2010/02/17/almost-paravirtualized-introspection-but-not-quite/</link>
		<comments>http://echoreply.us/tech/2010/02/17/almost-paravirtualized-introspection-but-not-quite/#comments</comments>
		<pubDate>Wed, 17 Feb 2010 09:56:14 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[Programming]]></category>
		<category><![CDATA[Xen]]></category>
		<category><![CDATA[introspection]]></category>
		<category><![CDATA[paravirtualization]]></category>
		<category><![CDATA[work]]></category>
		<category><![CDATA[xenbus]]></category>
		<category><![CDATA[xenstore]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=947</guid>
		<description><![CDATA[In the world of Virtualization, introspection refers to examining the memory of a running guest from the privileged domain at key addresses. For instance, if you know where to find the running kernel task structure, you can read it while the guest is completely oblivious that you are doing so. In other words, it allows [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2010/02/17/almost-paravirtualized-introspection-but-not-quite/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Raw Therapee Becomes Free Software</title>
		<link>http://echoreply.us/tech/2010/01/20/raw-therapee-becomes-free-software/</link>
		<comments>http://echoreply.us/tech/2010/01/20/raw-therapee-becomes-free-software/#comments</comments>
		<pubDate>Wed, 20 Jan 2010 05:54:50 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[Rants]]></category>
		<category><![CDATA[For Photographers]]></category>
		<category><![CDATA[raw therapee]]></category>
		<category><![CDATA[yay]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=909</guid>
		<description><![CDATA[In case you have not heard (this was covered on Slashdot and I&#8217;m sure the rest), Raw Therapee is now available under the terms of the GNU General Public License (Version 3 or later). Other than wishing it was GPL V2 or later, I&#8217;m really excited about this. Even though I have the option, I [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2010/01/20/raw-therapee-becomes-free-software/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>And the package manager debate rages on</title>
		<link>http://echoreply.us/tech/2009/08/08/and-the-package-manager-debate-rages-on/</link>
		<comments>http://echoreply.us/tech/2009/08/08/and-the-package-manager-debate-rages-on/#comments</comments>
		<pubDate>Fri, 07 Aug 2009 17:27:54 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[gridnix]]></category>
		<category><![CDATA[thinking out loud]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=741</guid>
		<description><![CDATA[If you ask any *NIX engineer what they love or hate the most about their operating system of choice, many will indicate the package manager. For those of you who don&#8217;t use a UNIX like operating system, the package manager is the program that lets you install other programs. A small group of developers (me [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2009/08/08/and-the-package-manager-debate-rages-on/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Cisco Settles With The Free Software Foundation</title>
		<link>http://echoreply.us/tech/2009/05/21/cisco-settles-with-the-free-software-foundation/</link>
		<comments>http://echoreply.us/tech/2009/05/21/cisco-settles-with-the-free-software-foundation/#comments</comments>
		<pubDate>Wed, 20 May 2009 17:56:15 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[cisco]]></category>
		<category><![CDATA[gpl]]></category>
		<category><![CDATA[lawsuits]]></category>
		<category><![CDATA[yay]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=670</guid>
		<description><![CDATA[Brett Smith, licensing engineer for the FSF writes: BOSTON, Massachusetts, USA -- Wednesday, May 20, 2009 -- The Free Software Foundation (FSF) and Cisco Systems, Inc. are pleased to announce that they have reached a joint agreement. Under the agreement, the FSF has agreed to dismiss its lawsuit against Cisco. Cisco has agreed to appoint [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2009/05/21/cisco-settles-with-the-free-software-foundation/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Cisco Sued By The Free Software Foundation</title>
		<link>http://echoreply.us/tech/2008/12/15/cisco-sued-by-the-free-software-foundation/</link>
		<comments>http://echoreply.us/tech/2008/12/15/cisco-sued-by-the-free-software-foundation/#comments</comments>
		<pubDate>Sun, 14 Dec 2008 18:45:38 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[Programming]]></category>
		<category><![CDATA[cisco]]></category>
		<category><![CDATA[fsf]]></category>
		<category><![CDATA[GNU]]></category>
		<category><![CDATA[legal]]></category>
		<category><![CDATA[mindlessness]]></category>
		<category><![CDATA[ohno]]></category>
		<category><![CDATA[software]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=565</guid>
		<description><![CDATA[I don&#8217;t think that anyone ever dreamed of the Free Software Foundation needing to enforce its license and copyright in a court of law, however, this unlikely event has happened. The FSF is suing Cisco Systems for violating version 2 of the GNU General Public License and Lesser GPL. You can read the complaint here [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2008/12/15/cisco-sued-by-the-free-software-foundation/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>Xguests 1.0.8 released</title>
		<link>http://echoreply.us/tech/2008/10/14/xguests-108-released/</link>
		<comments>http://echoreply.us/tech/2008/10/14/xguests-108-released/#comments</comments>
		<pubDate>Tue, 14 Oct 2008 07:58:14 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[Xen]]></category>
		<category><![CDATA[Programming]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=520</guid>
		<description><![CDATA[Xguests, a program to print interesting information about guests running under the Xen (TM) hypervisor has reached version 1.0.8. Xguests does not require xend to be running and will print information in the following formats: XML 1.0 PHP Array Perl Array BASH Array Easy to scrape text CSV &#8216;xm list&#8217; style Below is the message [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2008/10/14/xguests-108-released/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Jakub Jermar On HelenOS</title>
		<link>http://echoreply.us/tech/2008/08/20/jakub-jermar-on-helenos/</link>
		<comments>http://echoreply.us/tech/2008/08/20/jakub-jermar-on-helenos/#comments</comments>
		<pubDate>Wed, 20 Aug 2008 09:17:04 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[helenos]]></category>
		<category><![CDATA[interviews]]></category>
		<category><![CDATA[microkernels]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=382</guid>
		<description><![CDATA[Recently, I had the opportunity to interview Jakub Jermar via e-mail regarding his motivation behind creating and advancing HelenOS, an operating system based on the from-scratch Spartan microkernel. An important disclaimer, I am a contributor to HelenOS for my own reasons. My status as a contributor did not stop me from challenging Jakub with interesting [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2008/08/20/jakub-jermar-on-helenos/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Time for more tutorials</title>
		<link>http://echoreply.us/tech/2008/06/06/time-for-more-tutorials/</link>
		<comments>http://echoreply.us/tech/2008/06/06/time-for-more-tutorials/#comments</comments>
		<pubDate>Fri, 06 Jun 2008 08:39:19 +0000</pubDate>
		<dc:creator>tinkertim</dc:creator>
				<category><![CDATA[Free Software]]></category>
		<category><![CDATA[advice]]></category>
		<category><![CDATA[clusters]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[tutorials]]></category>
		<category><![CDATA[writing]]></category>

		<guid isPermaLink="false">http://echoreply.us/tech/?p=308</guid>
		<description><![CDATA[I&#8217;m (nearly) done converting all of my existing documentation into Asciidoc format. Its time to write more tutorials. What remains is, what to write? I could do more Xen centric stuff, perhaps some bits on how to setup storage servers, roll your own single system image cluster? I&#8217;d rather write what people actually need. So, [...]]]></description>
		<wfw:commentRss>http://echoreply.us/tech/2008/06/06/time-for-more-tutorials/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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