I've written an iPhone app, its in the app store now, its called TimeMe, check it out, its free to download.

I need some ideas on what I can use the app for, its a basic timer that requires both hands to start/stop it, and I want to put some awesome marketing videos together to try and get people downloading it.

I'd love it if you could post a video of yourself on youtube demoing it for whatever.  I got the idea from cupstacking, but dont really have the coordination to stack those cups in under 10 seconds.

Heres my current video http://www.youtube.com/watch?v=wqZ-cyRIlDY and let me know what you think.. cheers