USB accessories are finally getting sophisticated! The luxury blog Bornrich posted this $155 Swarovski rhinestone USB drive necklace by Solid Alliance, which can be monogrammed with your initials and customized with your choice of colors. With 512MB, 1GB and 2GB storage sizes, they actually do have a purpose after all! Unless they come with a lock and key, I don't think I'll be wearing one of these around my neck anytime soon.