While iCloud backups provide a certain degree of convenience, many users will quickly go beyond the free 5GB of storage that Apple provides. Unless you’re already paying for more iCloud storage, or willing to shell out for a larger plan just for backups, you’ll be happy to know that iTunes still provides a handy alternative to keep your iPhone, iPad, or iPod touch backed up to your Mac or PC, and in fact even has a key advantage over iCloud…