I suddenly realized that the Gemini has 5 lid LEDs. And of course the Google Voice button.
All I want now is a simple app that monitors the voice button and, when it's pressed (big clue: I have no use for the voice button -- I use mine as a PDA) flashes the LEDs to emulate a binary watch, displaying first the hour (in 24 hour format) and then, a second later, the minute past the hour. So that when my Gemini is closed I can use it as a very bulky, pointless, binary watch.
Anyone know if enough of the APIs are exposed to make this possible?