Here is the latest beta for WAG54G V2 Australian Model - v1.00.57 beta. (as well as the original firmware that Aus models come with - v1.00.39) Note that 1.00.57 is a beta version, and should only be installed if you know what you're doing. NB - This is a generic (non- AU version), so you will need to set VPI=8 and VCI=35 on the main setup page of the router OR IT WILL NOT WORK IN AUSTRALIA!!! Also, don't use this if you are not in Australia because it might turn your router into a brick! If you are going to be trying out different firmware, I would strongly suggest familiarizing yourself with TFTP.