It is "an uncensorable Wikipedia for untraceable mass document leaking and participatory analysis. Our primary interests are oppressive regimes in Asia, the former Soviet bloc, Sub-Saharan Africa and the Middle East, but we expect to be of assistance to peoples of all countries who wish to reveal unethical behavior in their governments and corporations. We aim for maximum political impact; this means our interface is identical to Wikipedia and usable by non-technical people."
I am not sure what to make of it. And the fact that McAfee says it has an improper security certificate of unknown provenance makes me nervous. But the fact that activists have created something like this is no surprise.