** scratch
   :PROPERTIES:
   :DATE:     2010-07-08
   :END:

#+begin_src emacs-lisp :exports results
  (+ 1 1 1 1)
  (setq org-export-babel-evaluate t)
#+end_src

and now for src_emacs-lisp{87} an inline block

looking at paths
#+begin_src emacs-lisp
  (buffer-file-name)
#+end_src