I know it's hard for hardcore apple fanatics to hear this, but this OS plus apple policies has really made me mad. I was fooled to invest in a rMBP as my desktop computer, but I was completely wrong. I don't know where to start with, with defective internet browsers that doesn't even work even on most popular websites?(safari, chrome, and , firefox), defective video players?, defective laptop that doesn't have a ethernet port( for making it awesome)? This OS even messes all of your files with hidden files that you can never have access to them but it's apparent in windows. Don't By Mac, except for having a multi gesture trackpad( That actually is good for nothing) It is full of cons and It's just a piece of toy compared to windows. Don't be fooled.