I've had Lion since day one, like most of you. Like a good amount of you, I miss Spaces and Expose from Snow Leopard. I guess i'm here asking if you use Mission Control or the swipe feature to maneuver between full screen apps in Lion? I ask, considering Mission Control doesn't (yet) exist on the iPad and figure some people would use only the swiping feature... yet, as someone who has both devices, I use Mission Control on my Mac, though admittedly secretly long and yearn for Spaces in Lion. Sorry, guess I really miss Spaces. I miss it so much. I wish I could somehow get it in Lion. I know I can get it on iOS, though it costs a few bucks, though totally worth it.