Apparently you can connect a ps3 controller to a macbook pro to play games (I tried for an hour, no luck, and I thought I was savvy). But is it possible to link it so you can control the mouse cursor? Or is there some ps3 knockoff controller that would allow this? I would try even harder if I knew this was possible. Sometimes I think I would prefer to navigate my operating system, on my 42" tv (mini hdmi adapter), with a controller. Thanks!