Just so you're up on the latest smartphones that came out...

Samsung Ace - pretty much like a CDMA version of the Blackjack (not Blackjack 2) and an additional GSM radio and SIM card slot like the Blackberry 8830 to allow for international roaming.

HTC Touch - sorta kinda iPhone competitor, WM6 Pro, touch screen only, pretty dang small.

No clue on supposedly neat dumbphones, I don't really pay attention to those. h: