[Tim Wood]

Oops; I spoke to quickly after only a cursory searching in the source. OIF directly links OmniNetworking but indirectly uses it through OWF. Older versions of the Mac OS X build tools required that you directly link frameworks that you used indirectly in some cases (when doing the @executable_path goop, if I recall).

Still, removing the direct link of OIF->OmniNetworking won't remove the dependency unless the OWF dependency is removed.