Q: Now that I can re-download previously purchased apps at will with iCloud, I am wondering if there is any purpose in syncing my iPhone’s apps with my iTunes library? Before iCloud, I would make sure to keep every purchased app in iTunes in order to be able to reinstall them in the future. Is there any other utility to having all my apps in iTunes? If there is no other purpose to syncing apps, is it safe to simply uncheck the “Sync Apps”…