LED-Wiz

LED Wiz is a product designed to drive lots of LED's. A key feature is to allow controlling the color using a combination of red green and blue led's in combination. The pervasive idea seems that lighting translucent or transparent plastic buttons with the original color of an arcade game can help the player know which buttons need to be used during emulation of various games.

Several people have banded together in working on the software required to make all of this a reality.