I just found this article and it says that about 350 pilots participated in today's picketing. That makes me happy! Last night Steve said about 220 RSVP'ed, and he expected the numbers to be bigger...and they were!
It would be a bit intimidating, I have to say, to be a passanger being dropped off at the terminal and witnessing 350 pilots marching about.
I hope good things happen from this!