Insane complexity in programmable light-switches

This "feature rich" Java-based light-switch is on display at Sun. The complexity of the switch makes it into a vivid example of the tension between engineering exuberance and civilian-friendly ease-of-use.

Link

(via Global Nerdy)

Update:
Sun's Simon Phipps sez, "In fact, this is an off-the-shelf electrical part that is installed in many other USA places."