Jane Austen Book Club - they talk about each other, they talk about the books, yes they talk about men, but not exclusively.
An Education - just watched this the other day, and the two main females talk about university and 'what it does to a woman's looks' 
Girl, Interrupted - Susanna and Lisa talk about all sorts of things. Also, Susanna talks to a female doctor, a nurse and numerous female patients, about herself and her mental health etc.
However, according to the website (fascinating reading for a fan of lists...) Twilight passes; a movie which is undeniably anti-feminist! I'm a little shocked at the number of movies which do not passed, but judging those that did, I can't see that it's good for identifying positive female portrayals, let alone feminist beliefs.
Out of interest, I would like to see this test done from both angles at once - so each film rated as to more than two women talking about something other than a man AND more than two men talking about something other than a woman. I think we could all guess how it would turn out, but am still a little curious as to the extent of the imbalance...