iOS 5 beta 2 for iPad and iPhone - Observation
I installed the new iOS 5 beta 2 for both my iPad 2 and the iPhone 4 and noticed something cool. WiFi syncing which will bring a lot of relief to a number of people tired of plugging in their cables to the computer and syncing. Now remove all the cables and it's all OTA (Over The Air) synching and backups.
I find this so very convenient esp when synching apps or downloading new apps on my computer and it just syncs to the device I want. In iTunes I can now choose which device needs syncing as you can see by the screenshot below, 2 devices are now listed on iTunes, Previously we could not have multiple devices at the same time on iTunes.