So much has been written about Rubber Repertory's US premiere of the Wallace Shawn play, A Thought in Three Parts, that you'd have to have been buried under a pile of rocks not to have heard of it. Closing this weekend at the Vortex, this naughty little show has garnered an unprecedented amount of press. So we're a bit late to the party, but we finally managed to get our butts in a seat at......