Nicolas, Wouldn't you make the following a default in the new exporter?
#+begin_src emacs-lisp
(add-to-list 'org-e-latex-classes
'("beamer"
"\\documentclass[presentation]{beamer}
\[DEFAULT-PACKAGES]
\[PACKAGES]
\[EXTRA]"
("\\section{%s}" . "\\section*{%s}")
("\\subsection{%s}" . "\\subsection*{%s}")
("\\subsubsection{%s}" . "\\subsubsection*{%s}")))
#+end_src
That'd make Beamer another first-class citizen among the possible export
targets.
Best regards,
Seb
--
Sebastien Vauban
