“Director/Animator Lucas Martell has started a video podcast covering the creation of his short film Pigeon: Impossible. Although the software used for the short was XSI, the podcasts are focused on CG techniques that should work in any 3D package. For more information about the film, please visit www.pigeonimpossible.com.”
http://www.cgarena.com/freestuff/tutorials/xsi/pigeonimpossible/pigeon4.html