So I'm using Lion on my main comp (iMac). My Macbook Air 2010 running the latest Snow Leopard is blankly sitting there normally, but whenever I use it, I scroll UP expecting the page to scroll DOWN like in Lion (backwards scrolling). I guess I've gotten used to it in my iMac, so.. is there any terminal command or plist file that I can edit to change Snow Leopard to make it scroll backwards? Thanks, guyzzz.