Guess you haven't been following along in the thread.Open "settings", select "trackpad", enable "tap to click"......holy crap! problem solved
The issue isn't that the trackpad can be software clicked, as this feature has been around long before the unibody Macbook came out. It's about Apple's current advertising which implies the trackpad can be mechanically clicked anywhere on the pad surface of the unibody Macbook Pro. My trackpad can't be clicked in the upper left or right corners. Some are saying it can be done on their Macbook's.