> Imagine the interactive PicoLisp web tutorials that could be written if
> there would actually be a "safe PicoLisp interpreter" as proposed -
> thats a nice idea.
> Or would it suffice to define the tutorial functions and start a
> server that only allows these functions and nothing else?
check out http://tryruby.org to see how such a thing is properly done (GUI
wise). I find it really clever made. Would surely be a huge boost to have
something similar for our beloved picolisp :)