[boost] location for PDF docs?

I can't remember if we ever settled on a location for PDF documentation. Did we? And should we make it official by linking to it from boost.org? FWIW, I've uploaded a PDF version of Proto's docs to: http://www.boostpro.com/vault/index.php?directory=PDF%20Documentation Aside: Proto's reference section for 1.37 is /much/ improved. -- Eric Niebler BoostPro Computing http://www.boostpro.com