From a 386 PC to a Dell Dimension XPS Summary: CNET News.com's Tom Krazit talks with Dell's Brian Zucker about the evolution of the personal computer in the last 25 years and how consumer demands will further the growth and direction of the PC. August 3, 2006 -- 20:00 GMT (13:00 PDT) Loading... Please wait. Topics: Dell, Hardware Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.