A couple of writers understand how funny Jane Austen could be. One is Amy Heckerling, who based "Clueless" on "Emma." Another is Whit Stillman. Stillman's "Love and Friendship" comes from an early work by Jane Austen, "Lady Susan." (Stillman took that work and paired it with the title from another Austen work--"Love and Friendship." I like this title very much because it so confidently lays out Austen's themes. Love. And friendship. Yep. That's what we're looking at here!) Lady Susan is like Emma Woodhouse, but more exaggerated in her hypocrisy. She plots and plans. When she has an affair with a friend's husband, she blames the friend for any resulting drama. "If she were going to be jealous, she shouldn't have married such a charming man!" Lady Susan wants power from a nearby family, so she congratulates herself on having spent a few minutes with the small children of that family. "I've al...