What sets these USB drives apart from all others? This y shaped USB drive includes 2 additional ports. So you can plug it in and get your information from it, while at the same time charging your ipod and another device. In addition to being able to password protect whatever you store on the drive, each port will also light up when in use. A very good gadget for your traveler and gadget junkie, and only about 20$ for the 1gig version!