The Days of Anna Madrigal to become a movie?

The Guardian newspaper has an interview with Olympia Dukakis hinting that Armistead Maupin's soon to be released 9th book in the Tales of the City series, could be made into a movie.

And Olympia would jump at the chance to bring Anna back to life.

I can't wait for the book to be released in the new year, and a movie would be wonderful to see.  The first three movies were so well made. Making the rest - or even one more - would be a dream come true!