Does Backtrack support user input touch input from the screen?
The VNC client is providing the Android to Ubuntu mouse emulation via the touch screen. I'm using a Bluetooth keyboard that works in native mode for both Linux processes. I'm assuming the USB services (mouse, USB drives/sticks, ...) will work as well.
I'm trying to find a better way to keep a rooted Android system in sync with Samsung's auto releases. (re-imaging) I posted a message on the xda-developers forum to see what others are doing.