"trying to flog this guys wares (books)" Actually, he gives away the book described in the paper: http://www.cs.brown.edu/~sk/Publications/Books/ProgLangs/ htt

"trying to flog this guys wares (books)" Actually, he gives away the book described in the paper: http://www.cs.brown.edu/~sk/Publications/Books/ProgLangs/ http://www.cs.brown.edu/~sk/Publications/Books/ProgLangs/