For June, I'll lurk and learn about speed scriptwriting during Script Frenzy's inaugural run, but I won't be entering the contest.
My realistic assessment: I have too many current writing/creative projects still ongoing through mid-June, and I don't have enough time to spare.
Some writers use scriptwriting techniques to energize their short story and novel plots. I'll look into this throughout the month, and share anything useful or interesting with you all.
Are you plunging into it? Best of luck to you, and drop a line to let us know how you're doing.