I helped run a 2-week course at UTS in Sydney recently, on the Master of Digital Architecture ... working with Anthony Burke, Mitchell Whitelaw and Jason McDermott, plus the students on the course. More details here - http://www.cityofsound.com/blog/2008/11/the-street-as-p.html - and more to follow (which I'll post back here). A relatively successful attempt to create a real-time 'portrait' of a street, via sensors and data scraped off the web, then capable of being delivered back into that space.
But I'm interested in sharing information about other informatics projects, work and interested parties going on in Sydney, Melbourne, Brisbane or elsewhere in Australia. Please post details or notes below, ta.
What is the most amazing DIYcity idea you've got? The thing you've been thinking about building for years, or something just off the top of your head right now. Let's have it.