I was soo happy about the VoIp calling for a few reason, one was to save minutes and money, but the other was my reception here isn't so good, so connecting to my wi-fi would be AWESOME - i wouldnt have to worry about my bars suddenly dropping from 3 to none. So i dont entirely understand HOW th VoIp works. I mean, i KNOW it works through your wi-fi. GREAT, but i read about the minutes changes.. how to they change you? Do you need to set up an account through TruPhone? I THOUGHT there was supposed to be a free app out there that just lets you use VoIp without a contract or any billing from another service provider. I just wanted some clarification on the truphone descripition, and was wondering if there is something better coming?