org2html.el

#!/usr/bin/emacs --script
;read stdin into a temp buffer
;go into org-mode
;output the buffer as a string and pipe to stdout

(with-temp-buffer
  (progn
    (let (line)
      (while (setq line (ignore-errors (read-from-minibuffer "")))
        (insert line "\n")))

    ;; I need the last version of htmlize, which I stored and compiled in the
    ;; private subdir of .emacs.d
    (add-to-list 'load-path "~/.emacs.d/private/")
    (org-mode)
    (org-html-export-as-html)
    (princ (buffer-string))))