well, this list will look like spam. some is NSFW, but nothing tooooo far out there.
www.bash.org
first, this site is like IRC chat distilled until you get only the more worthwhile quotes (more or less)
slashdot.org
news for nerds. stuff that matters. i couldnt have put it better myself.
www.cybertron.ca
www.seibertron.com
www.tfw2005.com
these are the standard go to places i seek for tf information
www.imdb.com
a huge database of the stuff that trivia was made of. movie trivia that is. and no, i dont go there daily.
one of the things i check most are the webcomics i've been keeping up with.
www.vgcats.com
cad-comic.com
www.sinfest.net
elgoonishshive.com
goblinscomic.com
www.missmab.com
www.poisonedminds.com
www.mopsy.com
www.penny-arcade.com
fanboys-online.com
www.keenspot.com (has many comics)
and now for some that arent quite running regularly anymore or have concluded
www.hlcomic.com (an awesome half-life 2 comic)
www.rpgworldcomic.com
www.dungeond.com
www.gamingguardians.com
adventurers-comic.com
hope all those webcomics keep you busy.