Short description of PhoneTray Free 1.31: PhoneTray is an easy to use FREE Caller ID software. It shows and speaks the callers name and number before you answer the phone. PhoneTray logs all your incoming calls and can reject any unwanted call by answering and playing selected message. PhoneTray can automatically zap telemarketers with a special disconnected tone. It can play Federal do-not-call warning forcing telemarketers to remove you from their calling lists - by law!