Just go ahead and build one. With the new usb-build-it-yourself-kits it can't be that hard. Or take the buttons from an old joystick and wire it onto the coffeemaker circuits.
How about wiring the leds on your network-hub so everytime there's traffic on each individual channel it would trigger a specific drum sound. Then invite your friends for a lan-party and make beautiful beats while sharing porn at the same time..
