Help needed please. My wife has had an iMAC G5 (power PC) running OSX 10.5.8 and had been very successfully synchronising iCal and Contacts with this and an iPod touch. Before Christmas she moved to an iPhone running iOS 5 which she again synchronised to the iMAC. For Christmas she got an iPad again running iOS 5. Problem is how to synchronise the three as iCloud does not run on the iMAC. I synced the iPhone to the iMAC and then turned off synching on the iPhone and...