There's a keyboard shortcut to jump to the top of a Web page
Back in the days before Mac OS X Lion (not to mention Mountain Lion), I used a handy trackpad gesture when I found myself mired in a particularly lengthy web page that would let me jump back to the top. I just swiped upward on the trackpad with three fingers and I was right back at the top of the page.
When OS X Lion hit, one of the many features it introduced was Mission Control, which you accessed by swiping up with three fingers (or all four, if you tweaked a setting in System Preferences). Mission Control is great … Read more