AT&T and Research In Motion have announced the availability of the BlackBerry Curve 8310, which adds the power of built-in GPS (Global Positioning System) to the popular BlackBerry Curve, which was first introduced in the U.S. through AT&T. In addition to GPS, the new BlackBerry Curve 8310 advances the original design with two new eye-catching colors for AT&T customers.

With the BlackBerry Curve 8310 handset’s built-in GPS capabilities, customers can take advantage of location-based applications and services such as TeleNav GPS Navigator, which provides GPS-enabled turn-by-turn voice and on-screen directions that feature colorful 3-D moving maps and traffic alerts with rerouting. Customers will find TeleNav GPS Navigator useful in vehicles as well as while walking.