I know this might seem like a stupid question but I really wonder if this is possible. I just bought a Samsung P2370 which I have it connected to my 17" MacBook Pro. I have the option to mirror the screen or use it as dual screen. Is there an option in which (using dual screen) I can play a game full screen on my Samsung monitor and browse the internet etc on my MacBook Pro's screen as if it was a secondary computer? If so, do I need to download something?