Sometimes when you install stuff on your mac or just turn on a service it’s very hard to figure out important locations like the installation directory. One very annoying case is the local apache directory used by OS X 10.5’s built in Web Sharing. It took me a sudo find ./ -name PoweredByMacOSX.gif to figure this out!
Anyway, hopefully I can save you a couple minutes. The default document directory for web sharing on OS X Leopard is:
/Library/WebServer/Documents/
