I'm in Adelaide, though I drove to Melbourne about two weeks ago
I see Vanbar has chems, but they're 3x the prices advertised by ag-photographic (UK), which is where I usually get stuff. I can ship stuff from the UK via 3-day courier and have it come out much, much cheaper than the Australian vendors that I've found so far.
Stephen: what is your price for 120 E-6? I couldn't find it on your blog/website/thing. And (if you don't mind me asking - I assume you buy chems in much larger quantities than I would consider), where do you buy supplies?