Put your portfolio on your keychain! USBShow is cross-platform software that runs right from a USB flash drive stick on Macs, Windows, and Linux. Never be without the right software to show your photos! Nothing is installed on the computer. No more "Oops - he's on a Mac and I'm set up for a PC." Drop dead simple to use, just put it on your stick, and then drag your photos on to the stick. Nothing at all to configure. "It just works." Never worry again about whether or not your stick will work with their machine. Less than $10 for a lot of peace of mind.