Other folks have not been able to play them. A search of the net seems to indicate that Android above 2.2 does not support them, but it is a bit ambiguous. I will try the overdrive link you gave us and see if that works for them. My other overdrive app did not. I just checked and our library has a new link, too. A week ago, it had two apps, one for books, and the media one. Now it just has the one, odd. It may be that some libraries (like mine) did not update.
Last edited by taming; 11-08-2011 at 10:24 AM.