MUlti sites on one copy of CI

[eluser]theprodigy[/eluser]
you can possibly use a HMVC setup, and just set your modules out where each site can access them. Then just have your code use whatever modules it wants, but technically, each site will still have access to all the modules.

Depending on how your server is setup, you may be able to use symlinks. Let one controller be a symlink to a controller in one of the other sites.