You can join in, and many of you here are old pros at this exercise:
In promoting the creationist propaganda film Expelled, Ben Stein managed to stick his foot in his mouth over and over again, issuing what seemed to be a ceaseless stream of ignorant, offensive, and just plain daffy claims. Here’s your chance to set Ben straight. Send your favorite claim to email@example.com along with a refutation. We’ll post the best for all the world to see. And five lucky entrants will receive a year’s subscription to Reports of the NCSE along with their choice of a book from NCSE’s shelf – including such useful books as Mark Isaak’s The Counter-Creationism Handbook, Eugenie C. Scott’s Evolution vs. Creationism, and the AAAS’s The Evolution Dialogues: Science, Christianity, and the Quest for Understanding. But you only have ten days, and a wealth of silliness to examine, so act now!
Read the more detailed rules. Note that you don’t actually have to see the movie to enter; Stein has opened his mouth at enough venues that there a multitude of opportunities available in the public domain.