Matsushita (Panasonic) has presented the world’s largest 150″ plasma display in Las Vegas at the exhibition held by the Consumer Electronics Association. CES 2008 highlights new and upcoming products, open to those affiliated with the industry. Plasma with the screen resolution of 2160 х 4096 is definitely one of the most expected products to be introduced at the expo. I wonder what size the room should be to accommodate such an impressive screen harmoniously.