James Knight, a recent graduate of QUT, has created a new forum for Aussie indie game developers to share, collaborate, and get feedback on your work from your peers. No matter what aspect of development you're involved in, whether a fully fledged indie game or a piece of art, you're most welcomed to come and share it for discussion. From the site...
Use the Work In Progress forum to share and recieve feedback on what you are currently working on, if your working on a game I recommend starting a new topic and constantly update it as the game advances, with new art, gameplay video’s, design documents, etc. This way the community can give you feedback and follow every step of the development process.
Use the Showcase forum to promote a recently released game, a newly crafted model, set of textures etc. Anything that is in the final stages in production and you wish to show your peers.
Use the Collaboration forum to promote your company / indie game idea, and hopefully find and recruit talented people to help you develop your vision. On the other side of the coin, if you wish to offer your services in a full-time or casual setting promote yourself using this forum.
The local IGDA chapters have set up on the forum as well, so check it out!