I've been taking care of my injured baby, and haven't had much time to do more than that - but a have gotten online a few minutes here and there...
Came across this:
http://www.scriptfrenzy.org
I'll be doing it. I did get about 70 pages of a novel written during National Novel Writing Month (though I didn't finish it - should have outlined.) A screenplay in a month seems much more achievable.
Besides - I love deadlines.