I am deaf and I use my g1 for everything but the phone calls. The volume / vibration button has been number one annoying for me, because I always accidentally hit it when I use the keyboard. Can somebody make an app that will turn off the rings and keep the vibration on - until I change the setting in the app? Other app I would love to see on G1 is a relay. Can this app be made for G1 or is it impossible?