>> http://rubyquiz.com/quiz25.html > > The quiz says that if you read a bit farther down. ;) :) I got down to Extra Credit #3 before thinking I'm not getting that much extra credit... Also I don't think my submitted solution to that quiz had any code relevant to this exercise, although I have it sitting around in sub-release condition. Wish me luck finding time to put something together. Cheers, Dave