IS there a thing that lets you plug both audio/video cords for ps2/ps3 into it and plug that into the TV and it will use whatever console is turned on? I should be getting a PS3 any day now. And I already have a ps2 in my room hooked up, but I only have a small TV with 1 audio and 1 video port. So is there a way to connect ps2/ps3 to one thing and plug that one thing into the audio/video ports but it uses whatever console is on. Instead of unplugging ps3, and plugging in ps2, then unplugging ps2 and replugging ps3 when I'm done with my PS2? It seems like its more trouble then its worth. =\