For fun diversions while the servers are down, check out:
Achewood comic, the place where I learn to speak as though I'm in a neo-20's speakeasy
Bad-Candy.com, a site with hilarious reviews of bad candy (classic!)
Robot Unicorn Attack, if you missed this game when it was a fad earlier this year you owe it to yourself to check it out.
Nationstates, create your own government and compete with other nations!
Homestar Runner, a hilarious online cartoon!