CEDIA
Dolby Laboratories
Lucasfilm (THX)
Digital Theater Systems (DTS)
Federal Communications Commission (FCC)
National Telecom & Info Admin (NTIA)
Home Theater Magazine
DVD Etc. Magazine
Sound and Vision Magazine
AudioVideo International Magazine
Audiophile Magazine
How HDTV Works
Dish Network
Time Warner Cable
Stereophile Magazine
Ultimate AV Magazine
Connected Guide