I use my right hand for the trackpad and mouse buttons (Left/Center/Right). I'm finding that I'm hitting the middle button too often instead of the left. Not sure I'd like it but I'd like to try (if possible) swapping the RIGHT and LEFT mouse buttons. Is that doable?
Edit: Found it in Mouse Properties... Now I have to get used to it !!!
"If a star were a grain of salt, you could fit all the stars visible to the naked eye on a teaspoon, but all the stars in the universe would fill a ball eight miles wide." - A Briefer History of Time, Stephen Hawking & Leonard Mlodinow
Dec. 2010: Now thought to be over 11 miles wide!