OMG™ is an open membership, not-for-profit consortium that produces and maintains computer industry specifications for interoperable enterprise applications. Our membership includes virtually every large company in the computer industry, and hundreds of smaller ones. Most of the companies that shape enterprise and Internet computing today are represented on our Board of Directors. Our flagship specification is the multi-platform Model Driven Architecture® (MDA®), recently underway but already well known in the industry. It is based on the modeling specifications the MOF™, the UML®, XMI®, and CWM®. OMG\'s own middleware platform is CORBA®, which includes the Interface Definition Language OMG IDL™, and protocol IIOP®.