holy cow...
you all know how about 6 years ago everyone was like "holographic data storage" and it was proven able to be done but no one ever produced a consumer product...
http://www.trustedreviews.com/storage/news/2007/02/21/Holographic-Storage-Launched/p1
ya sure it is hella expensive and there is no way i would buy one... (yet) but think for the first time EVER this tech is out on the market... the second and third gen of this tech will BE AWESOME. the only competition i forsee is flash hard drives... if it comes down to it after the smoke settles holo will definatly kill DVD and Blueray... (i mean seriously a tb YAY) but holo hdd to a flash one... only time will tell i suppose...