Agreed... It takes a highly technical subject and makes it wonderfully accessible. It reminds me of _why's work, or Scott McCloud's Google Chrome comic. Howev

Agreed... It takes a highly technical subject and makes it wonderfully accessible. It reminds me of _why's work, or Scott McCloud's Google Chrome comic. However, I was amused to read: "Continuations are such an awesome feature that they don't really have a downside." Personally, I find that continuations are utterly mindbending. While the comic says carelessly applied DSLs can make it hard to understand code, I think continuations can make it downright impenetrable. I love this little continuation brainteaser: http://groups.csail.mit.edu/mac/ftpdir/scheme-mail/HTML/rrrs-1987/msg00013.html http://groups.csail.mit.edu/mac/ftpdir/scheme-mail/HTML/rrrs...