http://www.toondra.com
Ton's of 2D free extracts here and also a link to extracts to a 1,000 from Annecy:
http://www.toondra.com/animaquid/?annee=2007&search=&texte=&page=0&film_id=attente&langue=us
Much of it is in languages other than English, but I find that really doesn't matter when studying animation style.
Enjoy!
