The Blackberry Pearl 8100 for T-Mo and AT&T is the first in a new generation of Blackberries: geared toward consumers, rather than focusing on businesses. The pearl is the first GSM blackberry in North America to feature a clever trackball on the front instead of on the side, MicroSD with mp3 player, and 1.3 mp camera. It also enables the user to connect to GPS using a Bluetooth receiver, giving the Pearl the ability to use TeleNav.

There is an amazing amount of stuff that the Pearl can do, and the small size makes it very easy to handle as both a phone AND as a PDA.

Reviews:
Picture Gallery (BGR)
Specs and Review (PhoneArena)
GSM Arena Reviews
PhoneScoop
Cnet
Blackberrypearl.com
Laptop Mag

Resources:
AT&T Support
T-Mo Support
Official RIM site

Shop:
Get the Black Pearl with AT&T
Buy the Red Pearl from AT&T!
Get the Black Pearl with T-Mobile
Here's the White Pearl with T-Mobile
Click here to get more programs for your Pearl!