I just started using it.... 10 minutes ago, lol. So far, I'm very confused. Anyone else have it?? I don't quite get what all the fuss is about. It seems VERY similar to Facebook to me, so I don't really get why they think it's going to be so revoluntionary. But, I haven't fully figured it all out yet either. I feel like I'm going to be resistant to using it a lot. Then again, it took me a long time to make the MySpace to Facebook transition too hahaha.