I was reading another thread that was the old Mac Vs. PC debate, and people said for both sides there are stuff one can do the other can't etc etc. What do you actually do that you HAVE to use a PC for and can't do on a Mac? What do you do that you HAVE to use a Mac for that you can't do on a PC? When I was at college I had to use 3D Max for a 3D animation, I looked at other software for Mac so I could work on it at home, but I HAD to submit the work in the 3D max format the college could open to grade so I had to use windows to do that. Also when I jailbroke my old iPhone things went a bit wrong and I had to use windows to try a sort it because some of the tools were windows only (I never fixed it ).