SO i pushed the volume rocker down all the way to silent on the sprint hero for my weekly office meeting, thinking that the phone was completely muted, and then I opened up gang wars on the phone and it started BLARING rap music on full volume through the speakers!!! WHAT IS WITH THIS??? Would the stupid phone know to mute everything? Or did I do somethign wrong and not doing this properly? My old treo had a volume kill switch on the top of the phone and NO sounds would work. Is there any way to quickly MUTE all sounds without having to also go to settings sounds media and scrolling it down to zero?? also, even when i set the media volume down, a lot of times an app causes it to be set to high again. WHATS WITH THIS??? thanks!