You had my hopes up there PaulB - Mrs T, back again to save the country from the latest ravages and incompetence of Labour would be just what we need, but alas, only a film.
Contrary to what you say I have heard a lot of praise about the film's depiction of Mrs T from supporters of her who have seen previews. There were concerns initially that an American leftie playing her would be a stitch-up but it seems those fears are groundless and Meryl Streep is now an admirer.
Here is a link to the film's trailer. It looks like a great film. We can all go along and relive those days when she thwarted and defeated the enemies of this country including the Labour Party, General Galterie and the Trade Unions. What a great lady she is and we so need her like again.
http://playpolitical.typepad.com/all_sorts/2011/11/the-official-uk-trailer-for-upcoming-mrs-thatcher-biopic-the-iron-lady.html