Blog Against Theocracy!
As Paddy wrote about earlier, it's Blog Against Theocracy Weekend. This is important, as it will definitely piss off Falwell during his Easter brunch of Jew and Eggs with Muhammedan Maple Syrup.
Seriously, my friend Sarah Posner has a great piece on the group of wingnut legal eagles trying to "tear down that wall" between church and state.
Read it. If it doesn't scare you at least a bit, you're probably reading the wrong blog (although I suspect the Jew and Eggs might have tipped you off to that).