I suppose the existing titles problem might not even be an issue. They are working on NAND Flash and stuff. Perhaps by that time you will buy movies on a small piece of plastic that can fit in your new SHD-DVC (Super High Def - Digital Versatile Card) machine. The player looks like a credit card! No motors and trays! And you can also put it in you iPod pico and watch it on the bus, too.
You still have DISCs??? :Z…those take up so much room! Transfer your HD-DVDs to your SHD-DVCs (since copy protection isn’t as good as those ugly blue things anyway)…and just throw them out! You wanna be like Grand Pa??? Look at his room filled with old VHS tapes? Whatta mess!