Um maybe it's only me that has noticed this, but it seems as though this new app store is 100% touch compatible. It doesn't need a mouse or really require anything special of a computer w/o a touch screen. I guess I'm wondering if this is a first insight into the apple computers gaining touch screens! I'm excited to see what apple has up their sleeve on this, and with the release of lion, maybe a new set of computers will be introduced, maybe, wel I hope. What's your guys opinion on this?