Hmm i live in Brisbane, i cant say that people here are particularly original. Some people are out there, but generally in groups and they all look the same. The most noticable trend on the street, is that "emo" style meaning black hair tight black skinnys, facial piercings, cons or something similar. Then theres the metro ... white or faded jeans, pastel type shirts as in peach lemon and lime.. with lots of crappy writing on it. Boys with a david bowie cut, but only as a trend not actually as a statement to bowie. Like the good old metro try hard mohawk or mullet. I have noticed recently lots of confused styles meaning metro emos or indie metros. People who dont want to quite got for the full emo, and have brown hair and a pink shirt but piercings and skinnys or the metro in a cardigan etc.
I used to hang around an indie scene a bit, the whole deal there was mess is more, as in if you do look too clean you are try hard, even though the messy people have clearly tried just as hard to be messy.
I have to say 80's actually is a massive influence, although lots of people would like to say otherwise, its a bit of a backlash i guess in that lots of people dont want to look like jocks, so they go out of their way to not look modern and shiny with their massive Quifs. Almost trying to look bad, to look different. Although no one would admit that.
All i can say is although it may not be great im happy to see a bit of experimenting, its better than everyone wearing sass and bide.