Understanding HDTV

High-definition televisions (HDTVs) offer a breathtaking picture. Seeing an HDTV set display true HD content for the first time can literally change how you perceive reality. Just ask Hollywood-based TV producer Johnny Petillo, whose credits include high-octane reality shows “Deadliest Catch” and “Survivor.” When he first saw a high-definition television, he knew he had to have one. “It was unreal,” says Johnny. “If you haven’t seen one, it’s hard to explain.” HD has even changed Johnny’s viewing habits. “I find myself watching things I would never watch on SD. But, because it’s in HD, I’m... Read more of "Last Night, an HDTV Saved My Life"»