Hi Sally,

All I use is almond meal. I know of a couple of Sydey folk who used the Atkins Bake Mix (available from GNC I think) and they didn't much care for it,

I think oat flour is still pretty carby.

If you go to my "sticky" at the top of the forum, there's a good Aussie recipe site there, carb-lite.

Or you can look out for stuff from these guys.
http://www.empowerfoods.com.au/products/ I got this from another site - but I have to say I also heard they were very expensive and not wonderful.
Or you could try this gang: http://www.lowcarb.com.au/

Cheers.

Roz