newegg offers the Timbuk2 Crater Laptop Case for 11" MacBook Air in Blue, model no. 393-11N-2211, for $14.99. Coupon code "CEWK313" cuts it to $8.99. With free shipping, that's a buck under last month's mention and the lowest total price we could find for this case in any color by $20. It features high density foam plus crater holes which protect and allow your laptop to cool. Deal ends July 14.