Xerox Corporation, though virtually synonymous with photocopying, makes printers, scanners, fax machines, multifunction devices, and digital printing and publishing systems in addition to its flagship black-and-white and color copiers. The firm's related services operations encompass consulting, imaging, content management, and document outsourcing services. Increasingly expanding beyond its black-and-white offerings, Xerox now derives more then 20 percent of its revenues from color printers, copiers, digital presses, and related services and supplies.