The biggest mistake ever, I do not know how Steve Jobs have the balls to complain against Adobe/ Flash when Snow Leopard is a failure. The new Quicktime player is like having the 1995 version of it, you cannot even export. Boot Camp... if Steve Balmer only knew! I can install Windows 7 but I cannot load the SL drivers, I have a MacBook Pro and a MacPro and Boot Camp is not recognizing the SL drivers. I tried to install XP and now is giving me an error when restarting. Yesterday I spent 7 hours upgrading Final Cut Studio 3, I was getting an Installation Error problem, I had to use a freeware software to help me to umpack the files and install them. And least... I have 4 Nvidia cards installed that are not recognized anymore under Snow Leopard.... BUT THEY ARE RECOGNIZED UNDER WINDOWS 7 EVEN WITHOUT THE APPLE DRIVERS!!!!! And that have been my experience in a week, I am about to go back to Leopard, I have spent a week resolving Apples issued and spitting in Steve Jobs face for making that circus against Adobe while his own house stinks. Do not install Snow Leopard if you are into professional applications, that is my suggestion.