Mike at Crunchnotes has dropped in a website whatdoesthatmean, so he can converse with his guest Nik Cubrilovic who is from Omnidrive an Australian start-up in the field of online storage. Nik is currently staying with Mike in the US whilst he sorts out some VC funding for Omnidrive. For now though I don’t think that six words can cut Mike the right translations so he should check out the Wikipedia entry for Australian words.
No doubt Ben has a better list and I saw a slightly different one on Wikipedia a month or so ago and in no way is it complete so I need to find a better list to send people to.