It depends on what you do, Artists Use Apples B/c most of the programs and good stuff are designed FOR the Mac, but Windows uses PCs, so as long as Microsoft is still up their then PCs will be @ the top. I have only a few problem with the macs, One is the mouse sucks, Yes it looks cool but it sucks. Also Macs are expensive, they lack upgrade ability and i was raise up on windows and i cant get used to the OX setup but probably could. If macs make good mice, lower the prices, and increase upgradeability and get more aligned with the gaming industry and programming industry as a whole they have a fair chance to compete with Microsoft but no, BNOT in the near future. They will not take over in the near future b/c Microsoft is not going to disappear in the near future.