There situations where sometimes I would like to activate the backlit keyboard on my new PB. In general the F9&F10 keys won't allow lighting control unless the two light sensors sense a low light situation. Is there a way to force the F9/F10 keys to activate the keyboard lighting (aside from covering the speaker grill with duct tape ). I've poked around, but can't finde any solutions or anyone else asking the same question. As it stands if the sensors sense full light then the F9/F10 keys raise a window icon indicating that the light level can not be changed. Thoughts? P.S. Keep your 'duke 'dukin'