The network that brought "Dexter" and "Californication" totelevision is betting its viewers want to know more about BrianWilson's beard, Aubrey Huff's thong and Tim Lincecum's parties. Major League Baseball Productions announced Friday that it willteam with Showtime to create a reality show that documents the Giants' bid to repeat as WorldSeries champions. Cameras will venture into behind-the-scenes territory alreadytrod by HBO, which produces a look into NFL training camps called"Hard Knocks."