Only one year after releasing their T2i camera, Canon is introducing the EOS Rebel T3i — their latest DSLR volley in the war with Nikon. Loaded with an 18-megapixel sensor, the camera comes stock with major upgrades like a swiveling LCD, Integrated Speedlite Transmitter, Creative Filters and lower resolution jpegs. Of course the T3i can shoot high def 1080p video, and features a 9-point Autofocus system and 3.7-frames-per-second shooting. The Canon Rebel T3i will start shipping in early March for $800, or $900 bundled with a 18-55mm IS II kit lens. A the 18-135mm IS kit lens will also be available for $1,100.