Newegg offers the Timbuk2 Showdown 15" Laptop Backpack in Train Conductor, model no, 346-3-7723, for $58.99. Coupon code "EMCARPA74" drops it to $29.99. With free shipping, that's the lowest total price we could find by $28, although we saw it in a different color in January for $4 less. It features an on-strap bottle opener, external pockets, and can hold laptops up to 15". Deal ends May 6.