I read through previous OS X posts and wasn't able to find anything on this, so apologies in advance if I'm asking an obvious (and much addressed) question.

So here's my issue: I have a Treo 650 that syncs wonderfully with my Mac, but I cannot for the life of me install new software applications or software updates to the Treo.

I'm using iSync and the Palm conduit, and this works fine for address book and calendar syncing, but the only way I can install new applications on the Treo is to use my Windows machine (which I'd love to phase out).

Is software install something that's only available through Missing Sync, or is there a way to install software using iSync/Palm?

Thanks for any help you can offer.