My 16GB PNY Mini Attache USB 2.0 Flash Drive is my new favorite gadget, next to my 'Droids, which already take up one of my MacBook's USB ports. Unlike most other USB flash drives, the Mini Attache's narrow design does not block the adjacent USB port on a laptop or other computer lacking both front and back USB slots, allowing it to be connected side-by-side along with another USB device at the same time (www.SSDrive.com­/images­/PNY­-16GB­-Mini­-Attache­-USB­-F...). It comes in 2GB (yellow), 4GB (black), 8GB (blue) and 16GB (red) models. Rather than a detachable cap, the USB plug is permanently attached on a swivel. If you see another flash drive with width > 0.6 in. consider this one instead.