I'm participating in this campaign to curtail the massive surveillance happening in this country and elsewhere, through the NSA and related organizations. There's a big gnarly banner across the bottom of my site all day, and you can check out The Day We Fight Back for more information. If you're in the US, you can call and email using the tools in that banner. If not, it is of course not just an American issue, and you can find out more about international action here.