- HWF for all my computer needs
- KW for all my BT needs plus a really big, fun community
- TC my game addiction
- Man Utd Forums because I just love em
- Google!!
They arnt in order and IMDB is should really be in there
I must admit the above sites are indeed useful in various ways, however the manchester united site does not appeal to me as I am not a big footbal fan. I also find
www.downloads.com
www.driverguide.com
www.altavista.com
useful to 
More or less in order:
www.google.com/linux
www.linuxquestions.org
www.hardwareforums.com
www.ebuyer.com
Radio 1 - Listen Live - BBC Sounds
hm..
www.hardwareforums.com
www.torncity.com - the geek within me craves it
www.play.com - order most of my stuff from there
www.maddox.xmission.com - self explanatory. Never been there? Go there.
www.pixel2life.com - tonnes of tuts, and inspiration for sites/sigs etc etc
www.hardwareforums.com - Just because.
www.ebay.co.uk - I get most of my stuff here.
forums.rpgchat.com - For all my Roleplaying needs.
www.torrentspy.com - Bittorrent, ho!
imseeingatherapist.mail.everyone.net - For my webmail.