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