I have a 2007 MBP. I'd like brightness and volume control keys to work solo, without Fn depressed. I also want Exposé and Spaces function keys to work without Fn. It seems now I can have one or the ...

For almost every PC or Mac user, a keyboard and either a mouse or a trackpad are more than enough to navigate these systems without too many problems. In fact, it might be a bit too easy — people are ...