I have a CMStorm Devastator keyboard with blue backlight. I am a big user of 'Excel'. However, when you put the keyboard 'Backlight' on using the 'Scroll Lock' key, it applies the 'Scroll Lock' to 'Excel' and I can't 'Arrow' between cells.....I have to turn 'Scroll Lock' off to use 'Excel', but then I can't see the keyboard as it turns the 'Backlight' off. .....Arghhhhh!!!....... I have downloaded 'Sharp Keys' to remap the 'Scroll Lock' key elsewhere....but then I lose the 'Backlight' altogether. This must be a common problem.....How do I manage to get the 'Backlight' on without applying the 'Scroll Lock' ?