Hey, I'm really excited about getting my Nexus One, just ordered today after selling my 32GB iPhone 3GS. I'm on a Mac and was wondering what a good app would be to sync my contacts and calendar? In fact, what would be the best app that I could use to sync my iTunes library with the phone (I'm assuming iTunes doesn't support Android )? Also, I used a really great homework manager on my iPhone (iStudiez Pro, very attractive) and was wondering what a good alternative would be for Android? Thanks!