there was a similar question that went unanswered in 2009 it seems. I am a recent Treo 800w user who has moved to the curve 8530. with Windows sync it would sync whenever i plugged my palm into my computer, then sync avery 30 minutes or when I made changes on my phone or PC while connected. can i make blackberry desktop manager do this? if so HOW?! it's annoying ot have to remember to click "synchronize" every time I make a change...