Last month, I gave the keynote presentation at the Data Publishers Association (DPA) meeting in London. The DPA is made-up primarily of directory publishers: Yellow Pages, B2B directories, Classifieds, etc., and the topic for the conference was how video can drive online revenues for Internet Yellow Pages Last month, I gave the keynote presentation at the Data Publishers Association (DPA) meeting in London. The DPA is made-up primarily of directory publishers: Yellow Pages, B2B directories, Classifieds, etc., and the topic for the conference was how video can drive online revenues for Internet Yellow Pages (IYP) and other… More»