Recently noticed that my backlit keyboard has a delay between my interaction with the keyboard and when the keyboard lights up. It takes at least one second for the keys to light up after I have pressed them, where as before it was instantaneous. The key presses are still registered even though the light is not on. Unsure if this is a bug in 10.6.8 or if it is something specific to my mac. Post comments if you are experiencing the same issue and/or if you know if a solution exists.