Advocacy
- Benton Foundation Policy alternatives for the digital age. Topics include media ownership and public-interest obligations of broadcasters.
- HearUsNow.org Consumers Union, the nonprofit publisher of Consumer Reports, examines what the digital transition means for consumers.
Books
- The Guide to Digital Television An online book on digital TV, including sections on production, engineering and transmission
Digital TV
- DTV and HDTV Comparison Chart A comparison of formats, from Plasma TV Buying Guide
Government
- Digital Television Transition & Public Safety The National Telecommunications and Information Administration's digital TV site.
- DTV.gov The FCC's digital television site.
HDTV
- HDTV Primer What you need to know to buy your first HDTV.
- How Do You Know It's HDTV? From RTZ Audio Visual
Industry
- DTV Professional Digital TV industry news and information.
Newsgroups
- alt.video.digital-tv Group home page
TV History
- Television History The First 75 Years
TV Technology
- ATSC Advanced Television Systems Committee, a broadcasting standards organization
- How Digital TV Works A multipart tutorial from How Stuff Works