Tell me if it makes sense. Since the current MiniDisplay Port adapters are NOT bidirectional and we need a bidirectional cable to make the PS3 display on the iMac, I was wondering if I purchased that new bidirectional cable by Belkin that it is advertised to let you use your iMac's screen with your MacBook Pro and then buy a female minidisplay port to female HDMI. Would that work? It makes sense right? Where can I find a FEMALE MiniDisplay Port to FEMALE HDMI adapter? I have searched and can't seem to find one.