all the ones mentioned by the panel(io, rebol, factor, forth, ... http://www.cs.uni.edu/~wallingf/blog/archives/monthly/2010-10.html#e2010-10-16T09_09_15.htm h

all the ones mentioned by the panel(io, rebol, factor, forth, ... http://www.cs.uni.edu/~wallingf/blog/archives/monthly/2010-10.html#e2010-10-16T09_09_15.htm http://www.cs.uni.edu/~wallingf/blog/archives/monthly/2010-1... I'm not actually going to learn any of them, i'm going to find some URLs that say why they're different from the ruby/python/java/c* maelstrom