Its obvious that Apple won't let previous computers take advantage of these new gestures Apple showed of yesterday.
[img]
http://images.macrumors.com/article/...ppleBooth3.jpg[/img]
If someone could get all these working on the Macbook and Macbook Pro (which already seem to have capable hardware) I would pay them cool hard cash, and I would bet 1000's of other people would too,
What are the chances?
* posted on the OS X forum as I can't think of anywhere better.