ISync

iSync allowed users to synchronize data across multiple computers, PDAs, cell phones and iPods. You could synchronize contacts from Address Book, dates from iCal and bookmarks from Safari.

iSync required a MobileMe account. As of Mac OS X Lion, iSync was no longer available.

Mac OS X 10.4 used the MobileMe System Preferences pane and had the ability to also sync keychains, Mail accounts and Mail rules, signatures and Smart mailboxes. iSync was still used in Mac OS X 10.4 to add devices such as Palms and cell phones. Beginning with iTunes 4.8, iSync no longer synchronized iPods; these settings had migrated over to iTunes.

Related Links

 * Apple: iSync
 * iSync compatible devices
 * at Wikipedia