must say my screen gets dusty too, even though its got the cubby door to cover it!
yep was thinking about getting a powermate - maybe after I sort the steering wheel controls out..
wrt controllers, I am thinking it should be possible to get the steering wheel controls to be pretty useful: obviously volume up/down and track prev/next can have their original function but the middle 2 buttons (the phone things) I am thinking to map as modifier keys, so for example pressing phone1 and then prev track could move me back a screen in my frontend etc.. anyway I have some bits on order that should let me sort that all out, then I will see if I still need a powermate