A little while back there was a comment saying "er, yeah, don't assume digby's a 'him'", which kind of sparked my curiosity, but I had to admit it still comes as a bit of a surprise.
And, for that matter, that digby came out in the first place. Starting to wonder if I'm the last of the "class of 2002" that actually retains his(?) pseudonymity. Choice you make, I suppose.