Ah, yep! That's the ticket.
Apparently, in Mavericks, httpd.conf does not load php by default. http://jason.pureconcepts.net/2012/10/install-apache-php-mysql-mac-os-x/
Up and running. Thanks for the help! This thread can be locked.
So I'm setting up a local copy of xenforo on my machine to do some dev work. I'm a front-end guy - I know nothing about servers. I managed to get as far as getting localhost running on my mac using Apple's built-in Apache and an installation of MySQL. :eek:
I copied the xenforo install into...