Mac4Ever reporting that Mac OS X Snow Leopard has reached “Golden Master” status, meaning that it has been finalized and is ready to be released to manufacturing for the public launch. The build number of the Golden Master is reportedly 10A432, compared to the last known developer seed (Build 10A421a) released over two weeks ago. Mac OS X Snow Leopard is slated for a September release and’ll be priced at $29 for current OS X Leopard owners. Users purchasing a new Mac on June 8th, 2009 or later can receive the updated operating system for $9.95 though Apple’s “Up to Date” program. Amazon is accepting Snow Leopard pre-order.