Q: I'm using a Palm Treo. How do I increase the volume of audio messages received with VoiceOvers? The Cellicast(tm) program on the Palm uses the volume setting for the Game sounds. You easily change this value on the 650 or 600. To change it on the 650, do the following: Options -> Sound Preferences -> Application (General) -> Game Volume (4). You might be curious to know that we also automatically increase the volume of all VoiceOver messages received. If you don't think we're increasing the volume enough, please let us know.