High Quality Content by WIKIPEDIA articles! CNET TV is a San Francisco, California based Internet television network showing original programming catering to the niche market of technology enthusiasts, operated by CBS Interactive through their CNET.com brand. CNET TV originated as the television program production arm of CNET Networks in the United States, producing programs starting in the mid to late 1990s. It was CNET Networks` first project. Technology-themed television shows produced by CNET TV also aired on G4 in Canada.