Ah, ha! So the rumors were true. Just a day after we heard that RIM's BlackBerry Curve 8900 would be making its way from T-Mobile over to AT&T comes this -- official confirmation from the carrier itself. Loaded with WiFi, GPS and a 480 x 360 resolution display, this 'Berry includes free AT&T WiFi at over 20,000 hotspots (with an unlimited data plan, ironically enough) and a 3.2 megapixel camera.