Five months after launching its Lumix DMC-G1 Micro Four Thirds camera, Panasonic is announcing another version of this camera that is capable of recording HD video. This new model, called the Lumix DMC-GH1, has a 12.1 megapixel Live MOS sensor that can record high definition videos with continuous autofocus and built-in Dolby Digital Stereo Creator for quality sound. The camera’s advanced video recording features include the ability to record high-resolution full HD (1920 x 1080) video at 24 fps or HD video