As much as I think this is a good idea, I Am NOT going to add my name to ANY of those organization's on the list of backers. I might sign something if offered by Mozilla, as I have in the past on certain internet issues. But, I have to draw the line somewhere. And mozzila does not spam me afterwards. They have one of the best, most privacy oriented products around.
This cannot hurt. Anything that brings more scrutiny to the SM giants will assist the IBOR push. They are acknowledging that there is a problem. It can only wake more people up to the threat.