Thought he wasn't going to update it further, neat.
Even if there's no ETA, you can see that he's still around replying to some comments, which in turn means he's still working on it. (hopefully.)
Since that little announcement of the update was in May, we should assume that there's atleast some progress made so just be patient, I mean look at the features he's hoping to introduce. Pretty good stuff.
And thanks Mr.Flux, I wasn't sure if those were meant for some bigger project, I'm glad they are. o7