Well not exactly votes for him, but there is an interesting post on Kim's identity blog about Joe Hockeys approach to the Ozzie access card.

To quote Kim:

"The cabinet minister responsible for all of this has been Joe Hockey, who seems to have a no-nonsense approach based on putting users in control and minimizing disclosure"

 

It will be interesting to see how user centricity and privacy are addressed when the access card actually gets rolled out.