The Animation Guild Blog notes that a second Curious George feature is being considered by Universal Cartoon Studios. If the film moves forward, it will aim for a direct-to-video release. Likewise, a second season of the Curious George television series is in the works, consisting of somewhere around 21 episodes. In the meantime, The Land Before Time will soon see a return to the public view, as 26 episodes of a television series, as well as a 13th movie, are in development for the property.
Curious George, Land Before Time update