Public Knowledge's "Selectable Output Control" video -- show this to your friends and get them to take action

The good folks at Public Knowledge have produced a fantastic video explaining the MPAA's "Selectable Output Control" proposal -- the idea that a TV show should be able to disable parts of your home theater (for example, if MTV is worried that your Dolby sound outputs might be used to record the audio portion of music videos, they could shut down those outputs and only allow you to hear sound via the speakers in your TV).

The Motion Picture Association of America (MPAA) has asked the Federal Communications Commission (FCC) for permission to engage in “selective output control” (SOC). If the FCC agrees, the MPAA and the movie studios it represents (Paramount, Sony, Fox, Universal, Disney, and Warner Brothers) would be able to “turn off” any output plug they choose, like those on the back of consumer electronics devices of an entertainment system, during special video-on-demand movies on cable television. Public Knowledge opposes SOC and along with Consumer Federation of America, Digital Freedom Campaign, Electronic Frontier Foundation, Media Access Project, New America Foundation, and U.S. PIRG, has filed comments urging the FCC to deny the MPAA’s request.
Selectable Output Control (via Lawgeek)