Competition: win a Helios laptop backpack by Moshi
Amazon.com: Moshi Carta Messenger Bag for 13" Laptop, Ultra-Lightweight & Durable, Polyester, Nylon, and Vegan Leather, Weather-Resistant, RFID Shield Pocket, Herringbone Black : Electronics
Moshi Aerio Messenger Bag for 15" Laptop or Tablet 99MO082701