If you've been trying to get on Twitter, find something else to do for a while: Reports are that it's suffered a Denial of Service attack. (Sorry Dogpile--I was all set to blame you.)
Need some other [cough, time-wasting, cough] activity to do? I'm partial to Eddie Izzard's "Deathstar Canteen" Lego-style. But if you're really hardcore bored, check out the video of the Microsoft ship room meeting for Windows Server 2008. I'm still trying to figure out who the picture is of on the wall in the background.