Chris Silva has a great piece on Dale Davis and his off-the-court business interests in the Free Press today. Among other things, he's investing in a NASCAR team, an entertainment production company, real estate and a device called "Bling Tunes": "It's similar to an iPod, but it's in jewelry," Davis said. "It's encased into a jewelry piece. It's an MP3 player, an FM radio and it records. It has crazy features."