"Social TV," in which young viewers use cellphones to communicate with friends about shows they are currently watching, is reversing the trend to record shows on DVRs and watch them at some later time, according to a survey conducted in the U.K. by Digital Clarity. According to the study, 80 percent of users below the age of 25 communicate with their friends while watching TV, with 72 percent using Twitter, Facebook or other mobile applications. "Rather than social networks and television competing for attention it seems that young people are happy to embrace both and use one to enhance their enjoyment of the other," the study said. Digital Clarity founder Reggie James suggested that Social TV's actual victim has been the DVR. "Social TV has changed this completely by turning programs into online events where you have to watch them as they happen," he said.