How has your experience been? I'm asking the iPhone crowd specifically because for me, at least, the other syncing seems to work ok. However, the iPhone is the big question mark for me. Sometimes everything pushes, sometimes it does not. A short while ago pushes stopped to my phone... again. I restarted the phone and then I was getting everything pushed for about 15-20 minutes. Now it's dead again. I'm starting to wonder if maybe the iPhone 2.0 firmware is to blame.