Upgraded from 2.5, which was working fine except for the timestamps it littered my exchange calendar with everytime it syced.

3.0 is terrible. My tasks are no longer syncing, and my first sync of a calendar resulted in duplicates (with totally wrong times - 7pm event became 1:30am, etc.). And of course the timestamps are still there...

Now I have duplicates of about half my events in iCal and exchange, all with the wrong time!

$20 on top of $65 for an app that still sucks - but has no competition! Fun!