Slashdot http://slashdot.org
'News for nerds, stuff that matters.'
Useit www.useit.com
Usability guidelines.
W3C - World Wide Web Consortium www.w3.org
Body overseeing the development of web standards, protocols and guidelines for
best practice.
Webmonkey http://hotwired.lycos.com/webmonkey
Web developers' resource.