I heard a radio interview with the producer of "The Lost Tomb of Jesus" and a dissenting response - see http://http://www.abc.net.au/rn/ark/
There is also an article by Prof Jodi Magness at http://http://www.sbl-site.org/Article.aspx?ArticleId=640.
A response by James Tabor is at http://http://www.sbl-site.org/Article.aspx?ArticleId=651
It makes for interesting reading!
h9k