Dear All, Sorry to bother you. I am using Aquamacs 3.0a (GNU Emacs 24.3.50.2), newly installed. Somehow, on my mac even the newly installed R3.0.3 will mill endlessly after M-x R waiting for 127.0.0.1:22381/doc/html/index.html to load. How can I find out, what is wrong with my configuration? Thanks for considering. Christian