check out Red and Rebol languages: http://red-lang.org/ http://red-lang.org/ http://red.github.io/ http://red.github.io/ http://rebol.com/ http://rebol.com/

check out Red and Rebol languages: http://red-lang.org/ http://red-lang.org/ http://red.github.io/ http://red.github.io/ http://rebol.com/ http://rebol.com/ I think first version of Rebol interpreter was written in Scheme ;)