iSync phone plugins 5.2 ($15) allows the synchronization of contact and calendar data with Mac OS X and more than 153 mobile phones. The latest release adds support for: Nokia-2630, Nokia-2660, Nokia-3120 classic, Nokia 5310 XpressMusic, Sony-Ericsson-K660i, Sony-Ericsson-K770i and Sony-Ericsson-T250i. System requirements are Mac OS X 10.4.9 or hig