Hi, I've just "inherited" an older Droid (Motorola Verizon version) and I am working through learning the new technology (yes, touch screen is a new technology to me...) Most of the functions have been quite intuitive, however, I do have one question that the former owner cannot answer: My Droid keeps announcing itself: "Droid" startles me at intervals, and I have no idea WHY? No voicemail, no text message... What triggers the phone to issue the announcement?