When two leading publishers of technical information wanted to transform concept into reality, they tapped into the expertise of Bureau van Dijk Electronic Publishing (http://eps.bvdep.com) for development, support andhosting. The Concept? Using the Web to provide a virtual library of technical books. The reality? The highly successful Safari Books Online, LLC, a joint venture of O’Reilly & Associates and Pearson Technology Group, has become the premier electronic reference library for Information Technology (IT) professionals.