Kath & Kim series 4 pre-order - $39.95 @ Dstore +7.2% cashback
recommended retail) Due to be released on the 17th October 2007 - They'll just send it off to you as soon as it's released. :)
It's the cheapest I've found for it so far and you've also got 7.2% cashback to play with. New members get free shipping on their first order over $50 too.
(See Admins voucher attached below)