The Digital Display Working Group (DDWG) was a group whose purpose was to define and maintain the Digital Visual Interface standard. It was organized by Intel Corporation, Silicon Image, Inc., Compaq Computer Corp., Fujitsu Limited, Hewlett-Packard Company, International Business Machines Corp., and NEC Corporation.
It developed the Digital Visual Interface (DVI) standard in 1999.
It currently appears to be defunct as its domain is now being used by a cybersquatter.
References
Digital Display Working Group Wikipedia(Text) CC BY-SA