Just wondering how people actually manage with the Mac Dock, as I couldn't? I had been a PC user for years before switching to Mac for a year. Now I've switched back to Windows (8) and it's BLISS, having the auto-hide taskbar to skip very quickly between programs/files, rather than using hot corners (2 steps to move the mouse to the corner and then to stop, check, and click; compared with window's point down and click).
I don't even know why there is a Dock since you can start programs in Mission Control or the Desktop? To me the Dock doesn't add anything, but happy to be enlightened to the contrary.