iSync with Palm Treo

Hi all,
I was just curious if I could use iSync to communicate with my Palm Treo or if I still have to install the Palm desktop software. The website says that it will work with any Palm OS device, but does that mean directly or in combination with the Palm software?

I think you still need palm desktop - isync then syncs address book & ical to palm desktop...

I think that's how it works at least...

You still need the hot sync software that comes with it, but you don't need to use Palm desktop. You can sync with Apple Calendar and Apple Address Book.