Fastr: The Productivity-Killing Flickr Game!

Ah, the bountiful wonders of the Internet -- the greatest place in the world to waste a lot of time. Fastr pulls tagged images from flickr, everyone's favorite photo-sharing website, and displays them onscreen as part of a multiplayer game. Players compete to guess what the common tag is between the photos -- in other words, what common characteristic they share. Fastest guesses are rewarded with more points. It's a wonderfully addictive way to tell yourself you're sharpening your cognitive skills while actually just goofing off. And if you'll excuse me, I need to finish up a round right now.