NBA 2k13 (on PS3) currently Free for Playstation Plus members
I posted this as a deal, rather than a freebie, to ensure gamers had visibility of this offer. Apparently NBA 2k13 was only intended to be free for the United Arab Emirates to replace "Spec Ops: the Line" as a result of this game being banned over there. However, it's looks like it's available to download for free in Aus if you're PS+ member.
Good idea to grab this quickly before Sony fixes it.
For those of you who aren't PS+ members, it costs $69.95 for a one year subscription or $19.95 for 3 months. Any games you download free are available as long as your subscription remains active.