Well, I am an avid PC user, build um and use them quite a bit. I currently use my PC for: -email -iTunes and iPod -home videos -photoshop -programming (dual boot with linux) -circuit design programs (grad school research) -surfing the web -office stuff -visio -matlab -games (HALO, ut2k4 demo) I have been thinking of buying a mac for awhile. I am really talking a total switch. I just can't seem to make up my mind. I use my PC a lot and have never had any problems with it. But I really want just one platform to do what I want. Any suggestions, I am really intrigued with apples hardware and OSX is great. I am trying to convince myself on if I should switch, and what should I buy, Any suggestions.