With native SuperSpeed USB 3.0 chipsets on the horizon and a whole host of USB 3.0-capable motherboards already on the market thanks to NEC, Marvell, and other third-party chip makers, there's no reason to saddle yourself with a USB 2.0 storage device, not unless it comes down to cost. Dollars and cents aside, Sony's new Micro Vault MACH USB 3.0 flash drive is a looker and a scorcher.