This seems like a pretty good deal, it also has a quad core GPU.
With the coupon BuySKU2013-6%OFF it comes to about $88 Australian dollars at the exchange rate on xe.com, although if you pay by paypal they are charging 3.5% on the exchange rate conversion (they are offering 1 USD for $1.0049 AUD).
Reviews on Youtube suggest it is pretty fast.
http://www.youtube.com/watch?v=wcbPKirpMEA
http://www.youtube.com/watch?v=VFqNxK0NQu0
If you sign in with Facebook and like their page you may be able to get another 4% off.
Wow this is actually tempting……except the youtube video which shows it's operation has been sped up so you can't actually see it's normal running speed.