Do Good with your smartphone

I recently discovered a smartphone ap called Cause World which allows you to donate to charity for free using your smartphone. Simply download this free ap to your Iphone or Droid and companies will donate to charity every time you do simple actions like walking into a store. If you already have one of these phones, it sounds like a great way to give a little extra.

For more ways to give for free check out Click to Donate on squidoo.