In a move that should surprise absolutely no one:
http://australianaviation.com.au/2015/02/raaf-commences-reaper-training/
A detachment of RAAF personnel has commenced training on the General Atomics MQ-9B Reaper unmanned system at two US bases.
Although not yet formally announced as an ADF requirement of project, six RAAF personnel are training on the system at Holloman AFB in New Mexico and Creech AFB near Las Vegas.
http://australianaviation.com.au/2015/02/raaf-commences-reaper-training/