Hi, I recently bought my first Macbook Pro. I have a desktop pc and an Apple cinema display. Now I want to use the laptop for my work and the desktop for gaming and other windows stuff. Is there a way to use the screen for both computers without plugging/unplugging the cable? I don't have much space on my desk so another monitor is not an option. I've heard that you can switch between computers with hardware or software but you need a VGA and DVI on your monitor. The thing is that the ACD only has DVI and most monitors have VGA and DVI.