HD-DVD and Blu-ray: Do you know the difference?
 

Everyone knows that the DVD is undoubtedly the most popular and quickly accepted optical storage format of all time. First replacing the Compact Disc as the recording and playback apparatus du jour in our computers, it wasn't long after that, it displaced even the venerable VHS tapes from our living rooms and entertainment areas. But due to it's rapid success, coupled with an incredible rate of innovation, could the end of the line for the red laser based, optical storage be nearing?

http://www.cdfreaks.com/news/11467