Hey,
Avaaz.org has launched a petition to stop TPP. The petition can be found at https://secure.avaaz.org/en/stop_the_corporate_death_star/?fp. I think that most FSFErs oppose TPP, so I propose that we advertise their petition and call upon people to sign it.
As most of you probably know, Avaaz.org is a really successful on-line campaigning platform, and using their momentum could help make all the difference. Copyright-wise, the website claims to be under CC-BY 3.0. I do not know whether that covers JavaScript and petition texts, but I would presume that to be the case, and I think that should be fine.
Cheers,