Las Vegas - Comcast (NASD: CMCSA), the nation's largest cable TV provider, announced on Monday that it has partnered with electronics maker Panasonic, part of Japan's Matsushita (NYSE: MC), to develop a portable digital video recorder (DVR) and DVD player that can record programming from both Comcast and other cable TV providers. The AnyPlay device sports an 8.5-inch display, features 60 hours of recording capacity, and is currently slated for release in early 2009.