Filed under: Internet, Social Software
Six Degrees of Wikipedia

Just type in any two items, and the web service will dig through a database of Wikipedia articles and figure out how long it would take to get from one to the other. The Wikipedia page for "2007" is apparently the closest to the "center" of Wikipedia, meaning that you can get to any other page from 2007 with an average of 3.45 clicks. When you take out Wikipedia pages for dates or long lists of items, the page for "United Kingdom," is the closest to the center, since it's an average of 3.67 clicks away from any other page.
[via Digital Inspiration]
With Halloween fast approaching, it's a great time to get in some practice defending your territory against zombies. In Graveyard Shift, you take aim at zombies and other creepy-crawlies, blasting them into splatters of cartoony green guts. It's a casual first-person shooter, and it's very easy to get the hang of - use the mouse to aim, click to fire. Graveyard Shift has at least 15 levels, and it might even have some secret stages I haven't unlocked yet.
They key to getting good at Graveyard Shift is learning to use ...
