While iSync makes it easy to sync your contacts and calendars between your phone and your Mac, it doesn’t support all phones. To that end, mobile.feisar.com has released
nine new phone plug-ins
iSync 2.3, enabling synchronization of calendars and contacts with the Sony Ericsson K510, K610, K790, K800, V630, W300, W700, Z525 and Z550 mobile.
The plug-ins require Mac OS X 10.4.7 and iSync 2.3 and can be purchased for £1.49 each, approximately $2.84 at current exchange rates.