Kevin Kelly linked to this great little gadget today, and I couldn’t help but post about it. It’s the TV-B-Gone, a universal TV remote on a keychain. Only this isn’t your average universal remote. It has only one function: to turn off annoying TVs in public places. It’s great for crowded restaurants and other similar places that are noisy enough without the TV blaring in your ears. Oh, and it’s also available in purple.