Webfeeds: Computerworld and EContent

Two computer science magazines with extensive sets of webfeeds:

Computerworld has the standard "breaking news" feeds, plus 70 topical feeds (.net to XML), 16 Knowledge Center feeds, 10 industry feeds, and another 40+ feeds for special coverage topics like electronic voting and viruses/worms.

EContent has set up their feeds based on their research centers: KM & Collaboration, Content Management, Search Technology, etc. They also have a "breaking news" feed, and you can set up your own search-specific feeds. Wired also has this customized search feed option.