One of the most boring things I can think of is sitting in that waiting room waiting for the Doctor to call you in. The people at Phillips have a gadget that uses low-energy light technology to create a soothing environment for the Mercy Medical Centere in Rogers, Arkansas.

“This installation, displayed in the Women’s and Children’s waiting area, is a 14-ft long, 6ft-high canvas that uses touchscreen technology to animate 1,420 LEDs. Each ‘painting’ a visitor produces last for a few minutes before fading away, and up to six ‘artists’ can make their mark at a time. Despite the apparent power of the canvas, it only uses the same amount of daily energy as a toaster! “

via hippyshopper.com