For frequent business travelers, the days of carrying around a Swiss Army knife on your keychain were gone even before the TSA was born. Well, that familiar pocket multi-tool is back, in the form of Victorinox's Swiss Army Slim and Slim Duo. Both products pack a tool that many of us use far more often than scissors and knives: the USB flash drive. We first took a look at Victorinox's latest gadget at CES, but the colorful, waterproof storage devices are finally shipping, in capacities that range from 4GB ($40) all the way up to 128GB ($350) with the Slim Duo (which, as its name implies, includes a pair of 64GB drives). Both flavors are designed to let you file photos and presentations, not your fingernails -- but if you're looking to do both, Vic's got you covered there, too.