This has been asked a few times before, but it deserves occasional updating:
What web sites do you visit on a daily basis? What can you not live without?
Here’s mine:
http://www.marksfriggin.com
there’s one more i’d like to list, but it could incriminate me 
fallen off my list lately:
Mine are:
http://www.straightdope.com
http://www.thehungersite.com
http://www.therainforestsite.com
http://www.webreleaf.com
http://www.wheresgeorge.com
http://www.brunching.com
here are the ones I look at while I’m killing time in class:
http://www.bored.com
http://www.zug.com
http://www.hoopstv.com
I have a soft spot in my heart for the following time-wasters:
http://www.dogbutt.com
bitch.shutdown.com
http://www.chickssuckguy.com
http://www.salon.com
MR
A. Only one. Oh, excuse me, could you please test the socket with your finger while I go get a new bulb?
The incredible Light Bulb Screwing page:
http://www-isl.stanford.edu/~marcush/lightbulb/lbbase.html
Ok, I don’t visit it everyday. But it’s good if you’re really bored.
http://www.brunching.com
http://www.calvinandhobbes.com
http://www.weatherunderground.com
there are others that randomly get added/dropped on a reasonably regular basis. but those are the truely essential ones.
www.napkin.org
short sweet and simple site that’s pretty funny
www.ebay.com
i like to shop
I can’t believe no one has put up
http://www.stileproject.com
or
http://www.rotten.com
They’re both kinda nasty, but good for a chuckle after work.
http://www.britannia.com/history : A great site with really neat articles on Bristih History… by far my favorite history site.
http://www.snopes.com : I check in once a week or so for updates
http://www.nfl.com : I am a RABID football fan, and I keep up with all my football news here.
Oh, alright already! I know the Stile Project, and it is truly funny. I confess.
MR
http://www.google.com Essential for finding anything
http://www.straightdope.com
http://www.siena.edu (since I’m webmaster there).
webnews.sff.net The second best message board on the Internet
http://www.njo.com/mets For my baseball fix
http://www.kumite.com/myths Computer virus hoaxes (the URL has changed, but this will redirect)
http://www.imdb.com
http://www.rottentomatoes.com
http://www.washingtonpost.com (for their comics)
http://www.straightdope.com
http://www.space.com
http://www.infoxczar.com/atat (“As the Apple Turns”)
Daily? None. I don’t even check my e-mail everyday.
Weekly? Here and my e-mail.
Monthly?
http://www.pueblo.gsa.gov
http://www.happysurfer.com
and a few random news places. Great topic idea, BTW. I’m getting some fun new links to put into my bookmarks. What a bunch a weirdos we have here!
The only website that I visit daily is this one
Some others that I visit at least weekly are:
upcomingmovies.com
ask.com (If I get bored, I look and see what other people are searching… I’ve found all sorts of cool sites like that)
bored.com
rotten.com sometimes/snopes.com about once a month…
Screeme
straightdope (duh)
http://www.jennicam.org
http://www.excite.com
http://www.straightdope.com (of course!)
http://www.somethingawful.com
http://www.portalofevil.com
http://www.slashdot.org
http://www.stileproject.com
http://www.bluesnews.com
Well, here goes:
http://www.straightdope.com (obviously enough)
http://www.darwinawards.com
http://www.obscurestore.com
http://www.theonion.com (well, once a week when it comes out)
Betweeen these, that’s a full day of internet
I’m not online as much anymore, but my standbys are
http://www.toshistation.com
http://www.comics.com
fathom.org/teeminmillions
(new obscession!)www.geocities.com/sdpeoplepages
fallen off my list:
http://www.theonion.com
http://www.disinformation.com
http://www.totalobscurity.com
sites I visit at least 3 times a day are (in order, starting with most frequent):