I just read a movie about the life of Buddha will be coming out in 2008. Apparently the Dalai Lama is some sort of adviser to the project which does not have any mention of Keanu Reeves or Richard Gere.
The movie will be based on the book Old Path White Clouds by Thich Nhat Hanh. Check out the reviews — 36 reviews, all but 2 of them 5 stars (even the other 2 are 3 and 4 stars, respectively). I've not yet read the book, but it seems that people like it.