Use iSync to synchronize your Address Book and iCal information across Mac OS computers and devices, such as an iSync-compatible mobile phone, an iPod or a Palm OS device. You can also use iSync to synchronize Safari bookmarks along with your contacts and calendars to two or more Macintosh computers using the Internet (.Mac membership required).
What’s new in this version:
iSync now has calendar, contact, and to-do synchronization for the Nokia 6600, 3620, 3660 and Siemens SX1.
With these phones iSync also syncs the Address Book picture to the contact info, so you can see a picture of the caller when the phone rings. In addition, Mac users in Japan can now sync over 110 Japanese mobile phones when they purchase a third-party USB cable.
New version also adds iPod mini support.
Mac OS X v10.2.8 or later (Mac OS X v10.3.2 recommended for Symbian OS phones)
iCal 1.5.1 or later
A compatible device
Palm syncing requires Palm Desktop 4.0 or later and the iSync Palm Conduit v1.2
Mac to Mac syncing requires a .Mac membership (free 60-day try out available)