Smaller than the Bold, but the packaging for many features, the Blackberry curve 8900 is one of our favorite all-time BlackBerries. The ideal is of medium size, with a QWERTY keyboard and a bright, high resolution, it is a perfect device for mobile email. Other key features such as a 3 megapixel camera with autofocus, video camera, a music player, GPS, an outsized capacity battery, Wi-Fi, and plen