Blimey - I can't believe they dont have a method of synching the notes! Makes the notes seem somewhat pointless to me. I like to use them to jot stuff down that I need to remember later whilst out and about, bit of a pain not being able to sync.
I'm really surprised they didnt think people would be able to want to sync their notes and to-dos.
Well, my Mac's iCal syncs to my iPhone, but if I put events into my iPhones calendar they do not sync back to my Mac.
Apparently not an uncommon problem.