Saw this deal in an email from JB Hi Fi, and i assume it's for everyone. Probably not the best deal but something to look out for if you need a Macbook Air/Pro urgently.
EDIT: further 7.5% off for people with Suncorp Rewards or 5% off for people with Entertainment Book, bringing this discount for 17.5%/15% respectively. (thanks to @sunnyc and @jv for this).