Taking home theater to new heights Summary: Home theater projection can take your TV experience to the next level. ZDNet's Patrick Houston looks at what these projectors have to offer, and what you should consider when buying. March 20, 2003 -- 17:46 GMT (09:46 PST) Loading... Please wait. Topic: Hardware Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.