Web 2.0, social software, blogs, wikis, instant messaging. New tools and new ways of approaching communication and coordination among customers, suppliers, and partners. Software to help companies share information has been around for more than 15 years. How do the new tools intersect with existing ones? How can you best leverage new technologies for faster time-to-market and increased customer satisfaction? What is the role of security in an increasingly open supply-chain communication system? We'll examine these questions and talk about current and future technologies and trends.