Touchpad greatness

Just reading through the little white booklet that was the only documentation that came with the macbook pro. The info from that booklet that I liked the most was the info on the touchpad. Two fingers sliding will scroll up and down or side to side. Two fingers and click is like a right mouse click. I also enabled touch click in system preferences because I prefer to just tap the touchpad instead of having to use the button, which can be awkward for my thumb. Three fingers does something too, but I can't remember what.