Just found this deal when searching for a casual prepaid data plan. Just got one today, sure beats vodafone's prepaid broadband deals although it does use vodafone's network.
They also have the Pocket WiFi 2 for $39.50 with 3GB starter pack.
http://www.crazyjohns.com.au/wifi-prepaid-3gb-broadband/
The pic looks like a Crazy John's branded tampon.