iTunes Ping

I was going to go with some aspect of Facebook for my source since I'm so familiar with the site and how it functions, but I decided to go with Apple's Ping social network for a couple reasons. I love Apple and this will be a good opportunity to analyze their new experiment and become a participant of it. Also, I have doubts of how it will fare against such established social networks such as MySpace and Last.fm, so this will give me the chance to really find out just how these various social networks compare and contrast.

http://www.apple.com/itunes/ping/