Peter Cohan is the founder and a principal of The Second Derivative, a consultancy focused on helping software organizations improve their sales and marketing results. In July 2004, he enabled and began moderating DemoGurus®, a community web exchange dedicated to helping sales and marketing teams improve their software demonstrations. In 2003, he authored Great Demo!, a book that provides methods to create and execute compelling demonstrations. The 2nd edition of Great Demo! was published March 2005. Before The Second Derivative, Peter founded the Discovery Tools® business unit at Symyx Technologies, Inc., where he grew the business from an empty spreadsheet into a $30 million operation. Prior to Symyx, Peter served in marketing, sales, and management positions at MDL Information Systems, a leading provider of scientific information management software. Peter currently serves on the Board of Directors for Collaborative Drug Discovery, Inc. and the board of advisors for Excellin, Inc. He holds a degree in chemistry. Peter has experience as an individual contributor, manager and senior management in marketing, sales, and business development. He has also been, and continues to be, a customer.