Wow
Very cool indeed. "Natural" scrolling is a bit different though... you swipe up to go down. Your gesture direction is relevant to the
content rather than the
scroll bar. It's a bit weird at first after decades of doing it the old way, but given that it's now similar in behaviour to the iPad/Phone scrolling I'll persist and get used to it.
Love the Launchpad, still trying to find how to move applications from one desktop to another like you did in Spaces. Three-finger swiping between desktops is fabulous though. The new Mail app is outrageously better.
Golly - it's a whole new world. There goes the afternoon...