Source here, here, here and here. Pretty good, huh? It seems blu-ray discs are going bye-bye anytime soon... According to the scientists involved, no new additional hardware is needed as these DVDs will be fully compatible with all existing DVD readers (can't say anything about writers, though), file formats and media. Just imagine cheap 25TB DVDs flying off the shelves...every possible data you can think off in one disk... I can't wait! Sony and Philips have to draw a plan B, or else they'll be off the market. P.S.: I apologize to every Moderator if I didn't post this in the right section, but I didn't know where else to put it.