All this talk of cloning reminds me of this BBC show I saw years ago called, "The Cloning of Joanna May", written by Fay Weldon. Weldon is a brilliant storyteller and writes the most amazing stories. The book as well as the show were very good.

In Joanna May, her ex-husband had her cloned three times and each woman had a part of her Joanna's personality but not the whole thing. It was a very, very interesting story about the consequences of cloning done in Weldon' smart and very cheeky style. Great ending as well, and quite unexpected really.