None. That's why I've been developing my own language (http://web.onetel.com/~hibou/fmj/tutorials/TOC.html http://web.onetel.com/~hibou/fmj/tutorials/TOC.html)

None. That's why I've been developing my own language (http://web.onetel.com/~hibou/fmj/tutorials/TOC.html http://web.onetel.com/~hibou/fmj/tutorials/TOC.html). It isn't ready yet: there are still bugs in the IDE, and without a compiler it's slow. After fixing these problems, I also want to look at new ways to do graph processing. Then, I'll think about releasing it, if there's enough interest. Let me know what you think. Features: visual, dataflow, HM type inference while editing, homoiconic, can call Lisp and callable from Lisp.