Audit Committee Compensation Committee Nominating and Corporate Governance Committee Dr. Thomas Enders Nominating and Corporate Governance Committee Barry Engle Audit Committee Compensation Committee Margaret M. Smyth Audit Committee Gabrielle B. Toledano Audit Committee Compensation Committee David Wallerstein Compensation Committee Nominating and Corporate Governance Committee Niklas Zennström Nominating and Corporate Governance Committee = Chairperson = Member = Chairman of the Board