I recently had a chat with Patrick Meier, a doctoral student at Tufts University, and am thrilled to have started a conversation. Patrick is doing his dissertation on what he calls the "iRevolution," activism, repressive regimes and who is winning in the cat and mouse tech game. (And yes, I am paraphrasing!) He generously allowed us to repost one of his pieces on secure SMS and a mobile equivalent to TOR. We'll be in close touch with Patrick as he delves into the research - it's much needed and great work.