This roundup of very personal iPod accessories covers touch-screen gloves, watch bands, arm bands, GPS and remote control add-ons, speaker docks, portable speakers, wireless (Bluetooth) receivers and headphones and more.
The 10-foot interface has always been a challenge for couch potatoes performing computer-like activities on their TVs. Using a conventional remote to navigate a cursor through the matrix of an onscreen keyboard, selecting one character at a time, required too much effort. But stowing a wireless keyboard on the coffee table seemed like an intrusion from the workplace in a room meant for pleasure.
Most handheld HDSLR setups make it impractical to start and stop recording because the buttons are on the back of the camera and the operator’s hands will generally be positioned elsewhere gripping handles on a support or tripod. That's not to say it isn't possible; it's just not easy. Some SLR remotes (not all) can control the start/stop function of the camera in Live/Video Mode.