TravelSmith offers the TravelSmith Checkpoint-Friendly Laptop Bag for $49. Coupon code "EF975343" cuts it to $44.03. With $7.95 for shipping, that's $45 off, pennies under our mention from two weeks ago, and the lowest total price we could find. It features file pockets inside, large pocket outside, padded handle, and an adjustable removable strap.
Beware these cash-guzzling missteps when you stop at any gas station.