Seeking to expand its presence in online gaming and virtual worlds, MTV Networks' Nickelodeon Kids and Family Group revealed that it will be creating two new divisions around those efforts, according to a report from digital content business site PaidContent. Following a two-year $100 million investment in the casual games space, Nickelodeon plans to add 1,600 new games to its library of 5,000 titles currently available. Dave Williams, former senior vice president and general manager ... ...