One of my friends told me about this app and I thought it was too cool not to share. It's been out for a while, but lots of people (runners) still don't know about it. Charity Miles is an iPhone/iPad application that allows you to earn money and raise awareness for charities by walking, running or biking -- all courtesy of their corporate partners.
You just select a charity from the application and start your fitness. As you walk, run or bike, the app measures your distance and you earn money for your charity: 10 cents per mile for bikers; 25 cents per mile for walkers and runners.
Do you walk/run and does this app sound interesting?