Hello i have a G5 mac and i a PC on the same desk, i would like to have both of them running on the same monitor (new apple 23") where i could switch between the 2. How can i do this? If there is no way can someone please give me a better idea then have 2 monitors and 2 desktops, thanks. p.s. I know the mac are 10x better and i agree but i need a PC aswell (gaming).