Booked is a Facebook application that plans your social life for you. After telling the application when you are available, it will automatically book you for events that your most compatible friends have submitted. It started as a critique of our increasing reliance on computers, but as it was clearly possible to code, I wanted to see if people would actually use it/take it seriously. Strangely, they did.

Get Booked!

Reviews:
Facebook App Review

The source code is a bit sloppy, but I wanted to make sure I published it. If you have questions, feel free to ask. To get this working, you'd need to get an API key from Facebook and Eventful.