If you do a google search using bosworth+navratilova, you can find a few articles. www.familycirclecup.com
has a nice interview with Martina talking about the racquet. She says she really likes the Bosworth frame and that it will soon be available to the public and fully customizeable (is that a word?-don't think so). She also mentions that Bos tried to sell the design to the big boys and none took it so he will begin producing it on his own. BRING BACK FOX, BOS!!!!!