HOw on earth do you change the iCloud password(s) on the iPad (and the Mac pro) ? Somehow I have forgotten or lost the iCloud passwords on both my Mac pro and iPad original. I cannot find a way to change either of my Mac products. I may have changed one (probably the Mac pro) and it messed up both devices. Now they both refuse to work, and neither will let me change passwords. Help? Anyone? My iPad is one yr old, my Mac pro goes back to early 2007. Btw the iPad is on OS 5.0.1, Mac pro OS is Lion.