On Thu, 07 Oct 2010 07:50:49 -0400, Vasileios Anagnostopoulos <fithis2001 at gmail.com> wrote: > What is the purpose of object.di? where can I learn more? http://www.digitalmars.com/d/2.0/dmd-linux.html#interface_files I believe the purpose for object.di is to hide the runtime implementation from the importer. -Steve