From the end of "Jon & Kate Plus 8" to the start of what it is hoping will be a beautiful relationship with Oprah Winfrey, it has been a year of headlines and tabloid madness for Maryland-based Discovery Communications, a company once known for nature documentaries made in other countries.
"Jon & Kate," a reality TV series about a family of 10, became tabloid manna last spring when it was revealed that Jon Gosselin, the 34-year-old dad, was having relationships with women in their 20s. By the time the series, which airs on Discovery's TLC channel, returned for its fifth season in June with the announcement that Jon and Kate were divorcing, the tabloid-driven audience had soared to 10.8 million viewers - and Discovery earnings were up $109 million over last year.


