The original BlackBerry Curve was a huge success, and RIM decided to play the Curve game again and build in GPS with the Curve 8310. The Curve 8310 still has the same 2.4 inch screen, the same killer keyboard, the same 2 megapixel camera, and the same thin and light form factor. The 8310 still is a great phone, the call quality is excellent and the speakerphone is very loud. It's 2 megapixel camera is still the not the best, producing somewhat soft images both indoors and out. The media player is pretty basic, but it probably isn't the main use of such a business-oriented phone. We're still kind of wondering why the MicroSD card slot is still behind the battery though, but we're happy they stuck with the 3.5 mm headset jack