For me it has to be an all in one miracle device which includes the following:
1. multi-network cell phone
2. Full function PIM
3. Color screen/hi res
4. broadband internet/wireless
5. Good addons/expansion
6. High speed CPU/lots of memory
7. Great syncing to the desktop
8. Reasonable multi-media
9. Great battery life/rechargable
I don't want a utility belt full of gadgets and I don't want a very limited PDA because I'd never use it. Give me everything or it will be a waste of money for me. It has to have so many great functions that I will actually use it.
Very tough assignment I know and thats why I've never had a PDA and don't plan on buying one any time soon. I'll have to wait for my miracle for some time to come.