Mary Ann Davidson
Chief Security Officer, Oracle Corporation

Joe Dinucci
Former Vice President of Business Development & Sales, E.piphany

David Willen
Chief Technology Officer, Barnes & Noble.com

John Scull
Former Chief Executive Officer, Macromind (now Macromedia)

Dr. John Mashey
Former Vice President & Chief Scientist, Silicon Graphics Inc.

Bruce Taub
Executive Vice President & Chief Financial Officer, CBS

Mary Ann Davidson
Chief Security Officer, Oracle Corporation

Mary Ann Davidson is the Chief Security Officer at Oracle Corporation, responsible for Oracle product security, as well as security evaluations, assessments and incident handling. She represents Oracle on the Board of Directors of the Information Technology Information Security Analysis Center (IT-ISAC), and is a member of the Global Chief Security Officer Council. She was recently named one of Information Security's top five "Women of Vision" and is 2004 Fed100 award recipient from Federal Computer Week. Ms. Davidson has a B.S.M.E. from the University of Virginia and a M.B.A. from the Wharton School of the University of Pennsylvania. She has also served as a commissioned officer in the U.S. Navy Civil Engineer Corps, during which she was awarded the Navy Achievement Medal.

Joe Dinucci
Former Vice President of Business Development & Sales, E.piphany

Mr. Dinucci has an abundance of enterprise software sales experience. He has served as Vice President of Business Development & Sales for E.piphany, a leading supplier of CRM systems. Prior to working at E.piphany, Mr. Dinucci held a number of executive positions at Silicon Graphics, including Vice President of Manufacturing Industry Sales and Vice President of Corporate Marketing. Most recently, he joined Immersion, the leader in haptic (touch) feedback technology, as Senior Vice President of Sales & Marketing, and has since been promoted to Immersion's Senior Vice President of the Automotive Industry. Mr. Dinucci also currently sits on the Board of Directors for the Rand Corporation.

David Willen
Chief Technology Officer, Barnes & Noble.com

Mr. Willen has extensive experience developing social networking technology. He was Vice President Software Development at the social networking pioneer SixDegrees.com, which was acquired for $125MM by YouthStream Media. Currently, as Chief Technology Officer for Barnes & Noble.com, he is responsible for all aspects of systems and technology. Mr. Willen is also the former Chief Technology Officer of TheStreet.com, a multimedia provider of financial commentary, analysis and news. Previously, he developed technology solutions for Bloomberg, L.P. and held various technology positions with Dunn & Bradstreet.

John Scull
Former Chief Executive Officer, Macromind (now Macromedia)

Mr. Scull has served as the Chief Executive Officer of several successful venture-backed software companies, including Macromind, which merged to form Macromedia, and PF.Magic, later sold to The Learning Company. As an early marketing executive with Apple Computer, he helped launch the Macintosh personal computer and started and grew the company's Desktop Publishing business to over $1 billion in revenue. Most recently, he served as interim Chief Executive Officer, strategic advisor, and active Board member for several software startups in the enterprise software, infrastructure, and digital media areas. Mr. Scull is currently a venture partner with Allen & Buckeridge.

Dr. John Mashey
Former Vice President & Chief Scientist, Silicon Graphics Inc.

As the former Vice President & Chief Scientist at Silicon Graphics, and Vice President at MIPS Computer Systems, Dr. Mashey worked on and managed projects in both commercial and technical computing, and helped design the MIPS RISC architecture. He was an active company evangelist who spent 40% of his time with customers, by frequent request from salespeople. He was one of the founders of the SPEC benchmarking group, and was an ACM National Lecturer for 4 years. Additionally, he has given more than 500 public talks on software and hardware. During his 10 years at Bell labs, he was an early UNIX software developer, and later managed UNIX applications built for use in the Bell System. Dr. Mashey is currently a consultant for venture capitalists and sits on advisory boards of startup software and hardware companies.

Bruce Taub
Executive Vice President & Chief Financial Officer, CBS

Mr. Taub is the Executive Vice President & Chief Financial Officer at CBS, where he is responsible for the financial oversight and operations of both CBS and UPN, including all Sales, Entertainment, News, Sports and syndication divisions and broadcast operations. He reports to Leslie Moonves, CBS' Chairman & Chief Executive Officer. Previously, Mr. Taub served as Senior Vice President & Chief Financial Officer at CBS Television Network. Mr. Taub has been instrumental in working with senior management in determining sales strategies, analyzing and supporting the acquisition of sports properties such as the NFL, implementing the Network's operating budget, and negotiating acquisitions of television stations. He has been with CBS since 1975, holding other roles including Assistant Controller, Vice President of Acquisitions, and Vice President of Financial Planning & Analysis.