I know a number of people such as myself sell domains with their web hosting, so I thought I'd take it upon myself to program a registrars module which allows Server Admins to add, edit and maintain multiple registrar accounts via the 'Domain Registrars' area. The two I'd plan to start with are eNom and OpenSRS.
I'm guessing this has been discussed before, but I haven't found much on the topic. Has anybody started developing something like this yet? If not I'm willing to take it on as a project.