Here's a question that I've run into that nobody seems to know about: how do you switch more than one DVI feed? For example, the Sammy 61" DLP has a single DVI input. The Sammy HDTV Satellite Receiver has a single DVI output. The new Sammy DVD player(s) have a single DVI output. Which receiver/other device can and should be used to connect all three? I thought this topic needed its own thread.