You can get the Vizio VT420M 42-inch HDTV for $699 through Dell Home, with no extra charge for shipping. That’s a price drop of $150, down from the original price of $849.

Got an HDTV and a home network? New devices let you tap into the Web's wealth of free and low-cost video.

Washington, D.C. (January 26, 2010) -- High-Definition TVs are now in more than 40 million U.S. homes and there are scores of high-def programming choices.