First, a link direct to the REPL: http://lotrepls.appspot.com/ http://lotrepls.appspot.com/ The lack of state between evaluations for the non-Lisps is unfortun

First, a link direct to the REPL: http://lotrepls.appspot.com/ http://lotrepls.appspot.com/ The lack of state between evaluations for the non-Lisps is unfortunate, but this is still really neat, I hope it continues to improve. What I'd really like to see is a set of "Try Ruby"-ish interactive tutorials for each of the languages...