I uploaded a head-arms-and-torso for this guy AGES ago but now he's got a more modern body rig (and a body) and is updated to run with Cycles!
William F. Stagley stars in my webisodic commentary on anthropomorphic animal characters in movies here online:
http://www.youtube.com/watch?v=PlJCFaffXvY
The most recent episode also includes a modification I made to the MLP models that have been going around, but I don't know where the originator started and don't know the legalities surrounding fair use and the model, so it's not included in this blend. Sorry.
BlendSwap users might also be interested in the lip-synch tutorial on this channel, which shows how I manage to get through all that dialog without spending twelve hours an episode on it:
Cool model, and very well written dialog. Thanks for sharing with us.