http://www.osnews.com/files/recent.rdf
http://www.kde.org/dotkdeorg.rdf
http://planetkde.org/rss20.xml
http://planet.debian.org/rss20.xml 
http://lambda-the-ultimate.org/node/feed
http://arstechnica.com/index.ars/rss
http://debian-news.net/backend.php
http://debcentral.org/backend.php
http://www.debian-administration.org/articles.rdf
http://www.thedailywtf.com/rss.aspx
http://www.schneier.com/blog/index.rdf
http://www.dur.ac.uk/vm.jcr/rss.xml