Hey guys, Since iOS 5 iTunes has become redundant for me. I use Rdio for music, I sync contacts, calendars etc through iCloud and Google services. I have little use for iTunes so a while ago I stopped backing up apps as well. I don't see the point since I also do an iCloud backup, it's just a waste of space on my Mac. The only thing I really use iTunes for is for syncing photo albums from iPhoto, and dropping some videos into file transfer for Goodplayer. However since restoring my iPhone 4S and thinking about the iPhone 5, I've been thinking if I've been missing anything by not backing up my apps. Do you guys still use iTunes for backing up apps? With iCloud is it even necessary?