More on the HOT trackpad!!!

Hey, I'm back with more stuff on Blackberry! Yay! In case you were wondering how Blackberry's trackpad works please read on. It is basically described as an optical mouse.  Your finger while using the trackpad is like a desk mouse you control all the movements. While you move your thumb on the trackpad it tells the phone that you have moved a certain amount. Then it will move to what you are trying to go to. Here is a picture of how the trackpad works.