Recently everyone is so interested in tracking their steps using their phone, probably because many new smartphones come with a built in health app that helps you monitor steps. Imagine if walking and tracking your miles could help out a good cause. Well it can, with the app "Charity Miles". "Charity Miles" allows you to choose from over 30 different charities that they will donate to while you walk. The app is available for both apple and android so check it out in your mobile app store.