According to reviews and a nice write-up done by Narasu Rebbapragada, these are the top cell phone-PDAs today.
Interestingly, 4 out of the top 7 phones are Windows Mobile devices.


RIM Blackberry 8300 Curve 

T-Mobile Wing 

T-Mobile Dash (Windows Mobile 6) 

Nokia E62 

Apple iPhone 

Samsung Blackjack

Cingular 8525






