Looks like Panasonic's push to lead the 3D pack continues unabated. It's been just over a week since the company announced the opening of its first Blu-ray 3D authoring facility and now word's coming out of Tokyo's Yurakucho District that the world will soon be getting not one but four devices, including the DMP-BDT900-K, a pretty straight forward player that features the latest Advanced AVC encoding engine and a generous helping of ports (including two USB, Ethernet, two HDMI outs,