Here is the Dark Horse: Joss Whedon presentation. Kind of a bit of everything here, didn't really focus or discuss anything specific to Season Nine or Angel and Faith. He was asked if he would be writing any issues, and he basically said he trusts those who have already been writing (so I gather that was a no, he's really busy right now lol). When asked about more Fray, he replied "Ummm...sure." and mentioned that she was very much part of the universe now (referring to the crossover no doubt from last season). I hope this means we could get more Fray. I really enjoyed the five parter last year. He also confirmed more Firefly/Serenity comics and talked briefly about the sequel to "Dr. Horrible".
http://www.newsarama.com/comics/sdcc...ss-whedon.html