Woo! Analog version of GC[hat], my little light-up hat, fresh from Eagle (with a few imaginary values *cough cough*). Based off of the status colors of gchat (and every other IM), GC[hat] is a little hat that displays when you are available (green), idle (amber), or busy (red). It's also a little social experiment. Are our methods of virtual communication backwards compatible with the real world?