Whats the difference between Sonys official HDMI and a cheap HDMI cable? Apparently, I heard the official Sony HDMI cable is best for PS3 for better quality and a sharper image. I'm currently using a cheap HDMI cable and wondering if I should upgrade to the Sony HDMI.

What is the point of having an HDMI Video Input and an HDMI Video Output on my Receiver? My Onkyo has a HDMI Video input and Video Output... I still have to connect a fiber optic from my HD DVD player to the receiver to get Audio, there is no HDMI Audio Input or Output. What is the purpose of the ...

Whats the difference between an xbox hdmi cable and a normal hdmi cable? I'm buying an HDMI cable for my xbox 360 and xbox hdmi cables are $35.88 but normal ones are about $2.99, i was wondering if the xbox needs the official xbox hdmi cable or can i buy a normal one ...