Not for everyone, but could still be interesting for some.
Please don't buy this thinking it will show you health information. This is not that kind of DNA test.
Groupon have a "Family Finder DNA Ancestry Test from Family Tree DNA (Up to 25% Off)" offer.
This can be combined with the coupon code "WELCOME" during checkout for an additional 25% off.
(If for some reason, you are an exisiting Groupon USA customer (and don't want to sign up with a new email), you could use "SALE3" coupon for 20% off instead)
Buy the voucher for $44, which allows you to buy the test for $1 plus $13 delivery to Australia
$58USD for an Autosomal DNA test is a pretty good price.
You will gain access to "Family Finder" (see other distant relatives who have also done the test), as well as "My Origins" to see the regions where your ancestors have come from.
FamilyTreeDNA also allows you to export your results into other websites (such as GEDMatch, MyHeritage, etc).
Note that this does not discount their other tests (Y-DNA for males, and MT-DNA for both sexes). But you can upgrade your test at a later date if you decide you want these results as well. It is much quicker and cheaper this way, as you don't redo the test, you just buy access to the upgraded results from your previous test.
EDIT: Share the love and support another ozbargainer by using the following referral link for @BlueSkyHarvest
https://www.groupon.com/visitor_referral/h/6e9eece8-3e49-470…
You can find some health information by uploading your raw DNA file to promethease.com - It costs $5 for access but gives you alot of information about your DNA.
I did it for my partner that had done their DNA test on Ancestry DNA.