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	<title>computing</title>
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	<link>http://www.zultron.com</link>
	<description>Zultron, ruler of the galaxy</description>
	<pubDate>Tue, 23 Feb 2010 02:09:59 +0000</pubDate>
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		<title>Cheap projector bulb replacement</title>
		<link>http://www.zultron.com/2010/02/cheap-projector-bulb-replacement/</link>
		<comments>http://www.zultron.com/2010/02/cheap-projector-bulb-replacement/#comments</comments>
		<pubDate>Tue, 23 Feb 2010 01:52:52 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[hardware]]></category>

		<guid isPermaLink="false">http://www.zultron.com/?p=231</guid>
		<description><![CDATA[Replacement projector bulbs cost $150, or $250, or for my ancient out-of-production 3M MP8650, $1000!  Recently I bought a Compaq MP1600 on craigslist for $15, but it needs a $250 bulb.  This kind of investment is more than the projector is worth, so what do you do?
When you buy a new projector bulb, [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2010/02/cheap-projector-bulb-replacement/feed/</wfw:commentRss>
		</item>
		<item>
		<title>My start in computing!</title>
		<link>http://www.zultron.com/2010/02/my-start-in-computing/</link>
		<comments>http://www.zultron.com/2010/02/my-start-in-computing/#comments</comments>
		<pubDate>Fri, 19 Feb 2010 22:49:02 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[misc]]></category>

		<guid isPermaLink="false">http://www.zultron.com/?p=203</guid>
		<description><![CDATA[My first "computer" was a DECSYSTEM-20 (see top picture).  Actually, it belonged to the University of Texas, and my father had a terminal with a keyboard, thermal printer and acoustic coupler called a "Silent700" (see lower picture) that he dialed in with.

One day when I was in 6th grade, I saw that an older [...]]]></description>
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		</item>
		<item>
		<title>FreePBX RPM on lighttpd HOWTO</title>
		<link>http://www.zultron.com/2009/03/freepbx-rpm-on-lighttpd-howto/</link>
		<comments>http://www.zultron.com/2009/03/freepbx-rpm-on-lighttpd-howto/#comments</comments>
		<pubDate>Wed, 25 Mar 2009 14:37:19 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[repo]]></category>

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

		<guid isPermaLink="false">http://www.zultron.com/?p=106</guid>
		<description><![CDATA[This post describes the new RPM for FreePBX in the Zultron repo.  This RPM, compared to some others, is fully functional, and can be installed, removed and verified with the usual RPM commands, and contains other important pieces of infrastructure.
FreePBX RPM background
There are few other FreePBX RPMs.  There is trac ticket at freepbx.org [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2009/03/freepbx-rpm-on-lighttpd-howto/feed/</wfw:commentRss>
		</item>
		<item>
		<title>FreePBX RPMs</title>
		<link>http://www.zultron.com/2009/03/freepbx-rpms/</link>
		<comments>http://www.zultron.com/2009/03/freepbx-rpms/#comments</comments>
		<pubDate>Sun, 22 Mar 2009 13:13:52 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[repo]]></category>

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

		<guid isPermaLink="false">http://www.zultron.com/?p=173</guid>
		<description><![CDATA[A brand-new FreePBX RPM is released in the Zultron repo.  It was built from scratch, and improves over other FreePBX RPMs I am aware of:

Contains latest versions of all modules
RPM verifies, and uninstalls cleanly
Init scripts for FOP server
SRPM contains scripts to help automate updates when new modules come out


These may sound obvious, but other [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2009/03/freepbx-rpms/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Asterisk RPMs</title>
		<link>http://www.zultron.com/2009/03/asterisk-rpms/</link>
		<comments>http://www.zultron.com/2009/03/asterisk-rpms/#comments</comments>
		<pubDate>Sat, 21 Mar 2009 20:07:37 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[repo]]></category>

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

		<guid isPermaLink="false">http://www.zultron.com/?p=131</guid>
		<description><![CDATA[The Zultron repo now contains some Asterisk RPMs along with some supporting packages.
The SRPM is originally from ATrpms with the following changes:

All /etc/asterisk config files, except for asterisk.conf, not installed (for compatibility with the FreePBX RPM) (samples still in the doc directory)
Minor changes to RPM macros so it can compile outside the ATrpms environment
asterisk-extra-sounds-en-gsm added [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2009/03/asterisk-rpms/feed/</wfw:commentRss>
		</item>
		<item>
		<title>DAHDI RPMs</title>
		<link>http://www.zultron.com/2009/03/dahdi-rpms/</link>
		<comments>http://www.zultron.com/2009/03/dahdi-rpms/#comments</comments>
		<pubDate>Sat, 21 Mar 2009 19:54:46 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[hardware]]></category>

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

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

		<guid isPermaLink="false">http://www.zultron.com/?p=125</guid>
		<description><![CDATA[New RPMs for dahdi-linux and dahdi-tools are now released in the Zultron repository.  They are based on the ATrpms RPMs, and contain some improvements:

Kernel module RPMs can be built against any kernel-devel or kernel-xen-devel RPM
OSLEC echo canceller
No ATrpms proprietary macros, so the RPMs can be compiled outside the ATrpms environment
RTC is disabled by default [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2009/03/dahdi-rpms/feed/</wfw:commentRss>
		</item>
		<item>
		<title>The Zultron EL5 RPM repository</title>
		<link>http://www.zultron.com/2009/03/the-zultron-el5-rpm-repository/</link>
		<comments>http://www.zultron.com/2009/03/the-zultron-el5-rpm-repository/#comments</comments>
		<pubDate>Sat, 21 Mar 2009 18:45:48 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[repo]]></category>

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

		<guid isPermaLink="false">http://www.zultron.com/?p=120</guid>
		<description><![CDATA[It seems a shame to hoard RPMs, so the new Zultron repository is setting free a pile of new RPMs with features never seen before in other RPMs.  These RPMs are compiled for CentOS 5 and depend on EPEL, and may or may not work for other distros.  Currently, the focus is on [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2009/03/the-zultron-el5-rpm-repository/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Dell PowerEdge SC1435 and PowerVault MD1000</title>
		<link>http://www.zultron.com/2008/12/dell-poweredge-sc1435-and-powervault-md1000/</link>
		<comments>http://www.zultron.com/2008/12/dell-poweredge-sc1435-and-powervault-md1000/#comments</comments>
		<pubDate>Wed, 03 Dec 2008 07:41:07 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[hardware]]></category>

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

		<guid isPermaLink="false">http://www.zultron.com/?p=88</guid>
		<description><![CDATA[This is about getting the Dell PowerEdge SC1435 working with the Dell PowerVault MD1000.  I bought two PEs and a PV for each of our sites, one in China, one in the US.  Evidently, I should have done more research before choosing this combination, because it's known not to work.  However, our [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2008/12/dell-poweredge-sc1435-and-powervault-md1000/feed/</wfw:commentRss>
		</item>
		<item>
		<title>SPA3102 and FreePBX HOWTO</title>
		<link>http://www.zultron.com/2008/11/spa3102-and-freepbx-howto/</link>
		<comments>http://www.zultron.com/2008/11/spa3102-and-freepbx-howto/#comments</comments>
		<pubDate>Sat, 08 Nov 2008 21:17:32 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[sa]]></category>

		<guid isPermaLink="false">http://www.zultron.com/?p=54</guid>
		<description><![CDATA[The target configuration
The target configuration for this HOWTO is an SPA3102 connected to the same LAN as the PBX, or at least a routed but non-NATted situation(we use this same configuration for an SPA3102 across a VPN).  The SPA3102 will be connected to the LAN through the 'INTERNET' port, and to the PSTN through [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2008/11/spa3102-and-freepbx-howto/feed/</wfw:commentRss>
		</item>
		<item>
		<title>bcfg2:  User-Defined Metadata plugin</title>
		<link>http://www.zultron.com/2008/10/bcfg2-user-defined-metadata-plugin/</link>
		<comments>http://www.zultron.com/2008/10/bcfg2-user-defined-metadata-plugin/#comments</comments>
		<pubDate>Sun, 26 Oct 2008 14:33:30 +0000</pubDate>
		<dc:creator>jman</dc:creator>
		
		<category><![CDATA[sa]]></category>

		<guid isPermaLink="false">http://www.zultron.com/?p=42</guid>
		<description><![CDATA[I wrote UDMetadata, a bcfg2 Metadata plugin, a few months ago, and have been meaning to release it out into the wild ever since.  Here it is, at last!
What is it?
UDMetadata is a Metadata plugin for bcfg2.  With UDMetadata, one may define arbitrary data structures on a per-host or per-group basis that are [...]]]></description>
		<wfw:commentRss>http://www.zultron.com/2008/10/bcfg2-user-defined-metadata-plugin/feed/</wfw:commentRss>
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