Two years of battle between HD DVD and Blu-ray: a retrospective | Engadget
Two Studios to Support HD DVD Over Rival - The New York Times
Format Wars: Blu-ray vs. HD DVD | Engadget
Blu-ray vs DVD: YES, it's Time to Upgrade! | AV Gadgets
Blu-ray VS Digital HD: Which One Is Better | Leawo Tutorial Center
HD DVD - Wikipedia, den frie encyklopædi
Transformers - DVD vs HD DVD - DVHARDWARE
Technology Format War Continues: HD-DVD vs. Blu-Ray | The Black and Blue
HD DVD: the format that nearly beat Blu-ray | Den of Geek
Blu-Ray vs DVD | InforBits
How HD-DVD Works | HowStuffWorks
File:Comparison CD DVD HDDVD BD.svg - Wikimedia Commons
Blu-ray vs. DVD: Image Quality - CES 2006 - Day 3: Playstation 3, Quarter-size Hard Drives, SED and lots of TVs
Two years of battle between HD DVD and Blu-ray: a retrospective | Engadget
Blu-ray vs. HD-DVD: Knocking Each Other Out? - Knowledge@Wharton
With hi-def war, it's 1975 all over again
DVD, HD DVD or Blu-Ray - Differences and Comparisons
HD DVDとBlu-ray：ディスクフォーマット間の戦争
HD DVD - Wikipedia
HD-DVD vs Blu-ray | GBAtemp.net - The Independent Video Game Community
HD DVD Explained : HD DVD vs Blu-ray : Which is Better?
Thoughts on Blu-ray vs. HD DVD — PaulStamatiou.com
What are the differences in quality between a DVD and a Blu Ray? - Quora
Amazon.com: HD DVD vs. Blu-ray: Which should I buy?
