If you are lucky enough to get to Denver FilmCenter/Colfax (900 Auraria Parkway) you can see Ken's Isadora on 5 Mar 2011.
www.milehighonthecheap.com/2011/03/tattered-cover-free-classic-films (http://www.milehighonthecheap.com/2011/03/tattered-cover-free-classic-films)
A shame the site calls Ken "infamous".
(http://www.iainfisher.com/russell/ken-russell-isadora-3.jpg)