The RAAF is deploying a E-7A Wedgetail airborne early warning & control aircraft to assist in MH370 search operations, check it out here.
Prime Minister Tony Abbott committed the government to following through with the acquisition of the MQ-4C Triton from Northrop Grumman. See here for more details.
The RAAF is introducing a new uniform, check it out here.
Here is a link detailing recent information about the JSF acquisition. It is very likely you will be asked about this at OSB, especially if you are aiming to be a fast jet pilot!