Heh. I'm trying to remember how it appeared in A, K, & W's book: was it 'AWK' with the W and K in small caps? That'd explain the confusion. There's a copy on it

Heh. I'm trying to remember how it appeared in A, K, & W's book: was it 'AWK' with the W and K in small caps? That'd explain the confusion. There's a copy on its way to me now. (It's a surprisingly great book.)