Mr. Sze has served as a Partner at Greylock Partners, a venture capital firm, which he joined in 2000, where he primarily oversees investments in entrepreneurial and consumer technology companies. He is also a member of the Northern Lights Venture Capital Board of Advisors and oversees Greylock s investments in those funds. Previously, he was the Senior Vice President of Product Strategy at Excite and Excite@Home, a web portal for content. He previously served on the boards of directors of LinkedIn and Pandora Media, Inc. Additionally, he is a member of the Board of Trustees at Yale University and Rockefeller University. Mr. Sze also serves on the boards of directors for several private companies in the consumer technology sector. He holds a B.A. in Economics and Political Science from Yale University and an M.B.A. from Stanford University Graduate School of Business. We believe that Mr. Sze is qualified to serve on the Board of Directors because of his extensive background investing and advising consumer-facing internet and technology companies.