The four buttons at the bottom of the Motorola Droid (back,menu,home,search) are backlit when its dark and the phone is unlocked. The brightness of the buttons' back light doesn't adjust with the brightness of the screen, which can be a real problem when I'm using an app at night. Is there any way to turn off or dim these buttons?
There's the LEDs Hack app if you've got the root thing going.
There's an app called Screen Filter that will allow you to switch the menu button backlight off.