I saw this at a store this weekend, and thought it would be a great travel hub for the MBA: http://www.stylefeeder.com/i/5wspwhjv/Targus-4-Port-Usb-20-Bend-A-Hub Some nice things about it: 1. Small. 2. Has 4 ports. 3. Has a thumb drive dock type port in the middle (the thumb drive would stand up when inserted). 4. One port is both a regular usb port and also a mini-usb port, so no additional cable needed for mini-usb devises (external HD, camera etc).