Multi-Tap Hardkey App

[synaptyc]

IS there a Multi-Tap Hardkey App out there that could be used for the Sprint Touch?
I don't have one yet... and don't even know if it comes with this type of app stock.
It sure would rock to be able to assign multiple functions to that lonely little hardkey.
One tap, Two taps, Three taps... you get the point.
Maybe even a sequence of hardkey+dpad?
Make an app that starts in "listening for button taps" mode when you hit the hardkey.
Better yet, Make an today plugin that resides on the bottom left or right corner (depending on which is your predominant hand) and listens for multiple taps. Once you tap... say... 4 times, it knows to launch a certain app.

Just a thought.
~Syn