The Tyra Banks Show has been renewed for a second season.... A new syndicated daytime talker, Dr. Keith Ablow, has been sold for a fall launch.... Fox has ordered a new late-night comedy, Talk Show with Spike Feresten, to follow MADtv starting this fall.... Per the Hollywood Reporter, Lifetime has walked away from a "take it or leave it" offer from Dish Network, which dropped the cabler on Jan. 1. Dish plans to replace Lifetime's channels by month's end.... Court TV is in talks with at least one network to develop a scripted series based on its TheSmokingGun.com website, Variety reports.