I have just received a letter from the office of Sen Conroy advising me of changes to come into affect from July 1 regarding those connected to the Internet using the Australian Broadband Guarantee via Wireless,Cable or Satelitte.
Apparently these changes were announced on the 30th of April which I missed.
Minimum Threshold will be 1 MB download and 256 kb upload with a minimum data of 6 GB per month, 3 GB during Peak times.

I wont go into all the details as there is a website at and 1800 883 488 weekdays between 8.30 AM and 5.00PM.