Larry Organ of ConsumerBase is incredibly interesting to talk with because he understands better than just about anyone else how data can be used effectively. It's a tricky area with lots of privacy and legal implications, but is extremely powerful and is becoming the basis for many types of targeting online, including behavioural targeting. Some key points of the interview: Learn from an expert in offline/online data sales. Find out how this company uses direct response marketing to work with blue chip customers. Discover how cell phone advertising can be legally done.