This is the first Blackberry to offer a full set of multimedia features including: a 1.3MP camera, video and music playback, voice recognition, mapping abilities, and expandable memory. Its stellar push e-mail capabilities, EDGE support, Bluetooth, and hefty 64 MB of flash memory built in, make it a great device for business users and consumers alike. The 8100 is thinner and lighter and distinguishes itself by replacing the scroll wheel with a 4-way "pearl"-like trackball.

Retail Price: $300
Average eBay locked price: $66
Average eBay unlocked price: $130; High=$170
In the last 30 days,[X]were sold with an average price of: $