In what has become something of an annual tradition that occurs each summer around this time, I will share my discovery that the newest online supplement to the Guide has been made available for free download here (near the bottom of the page):
http://www.antiquite.ens.fr/ressources/publications-aux-p-e-n-s/guide-de-l-epigraphiste/article/overview.
And now begins the long wait until next year’s supplement is posted…