[ahallam]

Would using Calendar Store solve these syncing problems? Can Calendar Store be used under Leopard with out breaking support for 10.4?

I'm having the most appalling problems keeping OmniFocus, iCal and PocketMac Blackberry happy with each other. It's currently a complete mess. I end up with large numbers of duplicated tasks in OmniFocus after syncing, none of which have the decency to appear in iCal. and the number of Calendar Sync errors that sync services is giving me seems to be increasing exponetially. I'd tend to think that the problem was the fairly ghetto (imo) PocketMac but OmniFocus isn't jiving with the task list in iCal, so it's probably not the problem *this* time.

Barring a better solution from Omni, anybody out there keeping OmniFocus and PocketMac in better rapport?