If you are interested in the musical, I follow it pretty closely. I even have a page that I keep updated on recent news. There really hasn't been much news since August, but there is a ton of info I have compiled there that you can look through. http://jjgunn.iweb.bsu.edu/totc.htm
I was lucky enough to see a presentation of the show last November in New York. There is a presentation on Monday in New York for investors of the show. There should be some updates soon after that I think.
And if you haven't listened to the song "Out of Sight, Out of Mind" yet on the website do it. It's probably my favorite song from the show. The actress who played Madame Defarge in the presentation I saw nearly stopped the presentation. It was amazing.