Hi MCK,
I received a general second email as the response to the "acceptance of being on waitlist" stating that we could get an answer any time between now and 08/26...
According to previous year the odds are fearly against us, however they do take people from the waitlist, so wait and see.
On the other side, I'll spend the WE searching any WL strategy(if any) to put in place. I guess, writing to your AD some kind of update letter reassuring that you are still interested might help, especially if you have something new professionally to say. This is my guess, don't take it for god words
My moto for now: keep smiling