Many bags look alike at the airport carousel, so you need a luggage tag (or highly distinctive luggage!) to tell your bag apart from others. These colorful Luggage Tag USB Flash Drives not only allow you to write on the outside like a traditional luggage tag but they also let you store 2GB of data. Granted 2GB is probably 1000 times more storage than you’d need to provide a file with your address and contact information but perhaps you could get a little bit more, let’s say devious, put some sort of virus on there so anyone who steals your luggage is in for a “treat”. Or not.