It's being streamed on the AO website, but it's not available to many countries.. including yours and mine. However, it's being televised live in Australia.
Hopefully somebody puts up a stream sooner or later.
Novak Djokovic — Juan Martin del Potro
Andreas Seppi — Benoit Paire — Gilles Simon — Lukas Rosol — Janko Tipsarevic
and every single Australian player out there