Do Not Call Registry: There’s an App for That!
PrivacyStar (currently $2.99/mo) is a an app created for Android and Blackberry smart phones that provides privacy features such as call-blocking, caller lookup/ID services and the like. It also allows users to report Do Not Call Registry violations directly to the FTC. According to their website, over 200,000 complaints have been filed to date.
Read more about the Do Not Call Registry including how to register here.