Looks like our favorite Robots In Disguise will be making a comeback in 2010 with a new incarnation and mandatory cartoon to follow.
Casting is currently being held for voice actors. Transformers Generation 1 and Animated veteran Michael Bell has stated in an interview during a podcast that he has auditioned for it. The casting is being done by none other than Sue Blu, known for her voice as G1 Arcee, and casting/production work on Beast Wars and Transformers Animated.
Bell auditioned for Ratchet, and also a (presumably human) character named “General Fowler”.