Is "3X DVD" HD DVD's secret weapon against Blu-ray?

engadget.com — While the Blu-ray camp is busy claiming victory, recently HD DVD supporters seem to be circling the wagons around an old friend, the -- 'til now -- unused 3X DVD technology. HD DVD has always claimed it holds a price advantage over Blu-ray, by way of offering low cost upgrades for existing DVD manufacturing processes. Feb 19, 2007 View in Crawl 4