Open the Apple system prefs for the keyboard and turn on the switch to change the behavior of the pn button... i.e, it will have to be pushed when you want to use the volume controls, but not pressed when you want to use the F10 key to make an edit.
Jerry
Apple Certified Trainer
Author: "Jerry Hofmann on Final Cut Pro 4" Click
here
8-Core 3.0 Intel Mac Pro, Dual 2 gig G5, AJA Kona SD, AJA Kona 2, Huge Systems Array UL3D, AJA Io HD, 17" MBP, Matrox MXO, CD's