I was so excited to hear that Apple has finally decided to let us wirelessly sync our iOS devices... but I was bummed, and got a huge let down when I read this on the "iOS Features" page: so we DO have to connect, and we're not cutting the cables at all! Think about it, I'm on a plane and I want to sync, I won't be able to do so unless I plug it in. and personally I don't have an iPhone Dock, so I charge my iPhone through my MacBook, which means no wireless syncing for me? for those who want further proof go to the new iOS video on the features page and skip to 4:50... I'm really hyped up about iOS 5.0... but this was a huge let down for me, hopefully it's an optional setting.