I'm new to Mac OS X and I'm going to do some dev work under Snow Leopard.
I enabled the build-in apache and found things below in file etc/apache2/httpd.conf:
LoadModule alias_module libexec/apache2/mod_alias.so
LoadModule rewrite_module libexec/apache2/mod_rewrite.so
LoadModule bonjour_module libexec/apache2/mod_bonjour.so
But I cannot find the "libexec" directory in my system, did I make something wrong?