Sumo Laptop Bag 15 @ Rushfaster $164.95 (or so) delivered.
Laptop bags bug me. I still cant find a nice looking one that fits a 17" without it being bulbous or having that crappy seatbelt material on the strap that chews the crap out of your clothes.
Anyway - price on this is $189.95 - delivery would normally be $6.50 take ten percent off ($17.25) and take cashback off ($7.75) and you get it delivered for $164.95. At that price its actually cheaper to buy it in Oz. Ha!
I stuck the (or so) on this because its entirely plausible that my maths has a mistake or two in it, and I've made a few assumptions as to how they apply the 10% off.