I am a PC, Mac, and Linux user. At night I dual boot between Vista and Ubuntu and during the day I use a Mac almost exclusively. As a result, there are many things I like about using my Mac at work and would not mind seeing them on my home desktop. Since buying a Mac right now for personal use is out of the question I have to make do with what I already have. At any rate, one of the Mac features I actually like is the Dock.