Assistive Technology For All!

I need a head mouse or similar NOW.

Having multiple monitors is great - except when I find myself typing into the window on the 'wrong' monitor (i.e. the one I'm not looking at) for the umpteenth time in a morning.

Having the title bar of windows changing colour when they get focus isn't good enough any more. On high res' monitors, the area of change is too small to be noticeable. A subtle change to the tone of the window background instead would be almost impossible to ignore.

Alternatively, just hiding the cursor when a window loses focus would be a big help. GEdit does this, but KWrite doesn't.