Chateau Brane-Cantenac has realeased their 2009 futures pricing. As with most of Margaux it is hovering a little bit over 2005 pricing. Of course, I tend to think of 2009 as a better year (especially for Margaux wines), so this makes sense.
My friends at JJ Buckley don't have pricing up yet, but Wally's has it at $65.99 a bottle, which is about what I am seeing from various sites.
This is an excellent deal for a wine that, if history holds, will be over $100 a bottle when it is released.