Sorry, what exactly makes it "not a real lisp"? Maybe that statement is out of date, considering the addition of lexical scoping in Emacs 2.4. Regardless, it s

Sorry, what exactly makes it "not a real lisp"? Maybe that statement is out of date, considering the addition of lexical scoping in Emacs 2.4. Regardless, it seems like the author is able to build some real things. I know, for example, that you can run a simple file-directory server using elnode.