Wal-Mart Stores Inc. (NYSE: WMT) has been the leader in DVD sales in the U.S. for years now. It's estimated that 40% of all U.S. DVD sales originate within the doors of the world's largest retailer. But, could those days be coming to an end?
With Blu-ray DVD players coming with built-in internet video streaming, cable and satellite having video-on-demand choices of all recent movies, and more people buying content from Apple Inc.'s (NASDAQ: AAPL) iTunes every day, what is the future of the physical DVD?
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