The inestimable Peter Isacson is still going strong in Australia, and happy to be interviewed, I believe.

http://www.picommentaries.com/About.htm

Also I can pass on details of someone compiling video interviews of ex-RAAF and Australian veterans, including Bomber Command in Australia, and likewise Dave Homewood who posts on this forum is undertaking similar work in NZ. Steve Hatton (‘Hatton’) here has done the same on Bomber Command veterans specifically in the UK and NZ, including Antipodean members.

You have my e-mail address.

Regards,