Zillow CTO: David Beitel

David Beitel, CTO of Zillow.com talks about changing the real estate game by applying property values to more than 80 million homes online. Beitel speaks with CNET News.com's Dan Farber about creating a targeted advertising system that will help the company get better information about its customers and using data analysis to make the house hunting experience more user friendly.
Written by ZDNet Staff, Contributor