Ross Perot Jr., president and CEO of Perot Systems Corp., will be the keynote speaker Jan. 14, 2005, in Orlando, Fla., at tecHOMExpo, a part of the International Builders' Show that focuses on cutting-edge technologies and products. He will explore the dynamics of using customized business processes and structures, fueled by powerful technology, to increase efficiencies, improve quality and customer satisfaction, build market strength, and increase margins.