Just browsing the debian repository and these packages caught my attention: * http://wiki.systemimager.org/index.php/Main_Page* http://packages.debian.org/etch/lxr* http://www.zabbix.com/ - similar to nagios?* http://furius.ca/curator/* http://memberwebs.com/stef/software/proxsmtp/* http://wiki.debian.org/DebianEdu/HowTo/SiteSummary* http://packages.debian.org/testing/admin/slack* http://www.tilecache.org/* http://www.tdiary.org/* debian-history, arno-iptables-firewall, doc-debian, med-doc, debian-reference-en, debian-policy, developers-reference, doc-linux-html, libapt-pkg-doc, med-pharmacy, wmwork, gcc-doc, docbook-xsl-doc, yada-doc (OK I got lazy)