What have you used tock for?

There are almost 100 stars on this project but I have no idea what anybody's doing with it! It was built for a sports clock/scoreboard and I know someone has built a rhythm game with it. What about you? Let me know here, on twitter @mr_chimp or by email chimpytk@gmail.com. I'd like to list the things in the readme but if you'd rather not (or rather I was a little vague about it) then just say.

Cheers!