Yet another director ignored in the world of DVD.
1. The Exterminating Angel
2. Los Olvidados
3. Belle du Jour
4. Un Chien Andalou
5. L'Age D'Or
6. Nazarin
7. Tristana 
8. Discreet Charm of the Bourgeoisie
9. Viridiana
10. El 
My list isn't as accurate as I would like, but some of his films aren't easy to come by.