I've started a blog to discuss the DTC(Act) modifications being put forward to the Australian Parliament.
http://www.foocrypt.net/blog/defence-reviewing-13e
Having spent the last few years jumping through the Defence Controls around Cryptology, et al ( 13E, DTC(Act), Fairwork action, A.G.S.V.A. Data Breaches, Australian Signals Directorate delays and essentially requesting source code, Defence Export Controls ( who lost their Office ) delays, Australian Human Rights Cases, etc ), it's a much needed change to ensure innocent end users can obtain access to technologies to ensure a citizens privacy and not be sent to jail on the whim of a Minister in the sitting Australian Federal Government.
Current criminal penalties of up to 10 years in jail and .5 million in fines, for utilising software to ensure their privacy ( Cryptology ) is a ridiculous law effecting all within Australian borders.
https://forums.theregister.co.uk/forum/1/2017/09/05/australian_defence_export_controls_up_for_review/
Feel free to comment, send on, refer, etc.....