->From business week:
Digital technologies mean more than just sharper pictures. Here's a look at three major trends they'll make possible
The 1977 fight between Muhammad Ali and Joe Frazier was more than a colossal battle between two legendary heavyweights. "The Thrilla in Manila," shown on HBO, was the first live satellite broadcast over cable TV. It heralded the beginning of cable as a new standard that could one day replace the broadcast model.
Twenty-seven years later, analog cable will finally make way for a new champ -- digital TV. Though only 13% of homes will have digital TV by the end of 2004, according to the Consumer Electronics Assn., which expects that number to reach 65% by 2008. Three major tech trends will fuel this adoption: broadband Internet, wireless home networking, and high-definition broadcasting -- all of which will pave the way for entirely new possibilities in TV
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