So my 2005 1.67GHz PB G4 gets super hot to the touch. Mostly near the top of the keyboard, the speakers and the power button. And I don't mean a little heat, if I leave my finger on it long enough it would burn me. And that can't be good for it, the last thing I want to do is cook my laptop. I really enjoy using it but it just runs so incredibly hot. Is there anything I can do to cool it down? The bottom of it even burns my lap. It actually runs so hot I'll fold my blanket and set my PowerBook on top of it exporting a 480p movie in iMovie and it'll make my blanket warm all night. Hell, I could keep my coffee hot with it.