Ms. Roberts has been a director of RealNetworks since August 2010. From 2000 to 2013, Ms. Roberts served as Managing Director of Mayfield Fund where she continues as a venture advisor. Ms. Roberts’ current areas of investment interest include enterprise information technology, mobile infrastructure and applications and the Internet of Things. From 1992 to 2002, Ms. Roberts was employed by 3Com Corporation, a networking equipment company that was acquired by Hewlett Packard in April 2010, where she held various executive positions, most recently serving as President of 3Com Ventures, the investment division of 3Com Corporation, and Senior Vice President, Business Development and Global Marketing. Ms. Roberts managed a number of the new business initiatives at 3Com, including its Palm Computing subsidiary. Previously, Ms. Roberts was Managing Director and President of BICC Data Networks Ltd., a networking equipment company that was acquired by 3Com in 1992. Ms. Roberts’ early career was based in Europe and included various technology-related marketing and general management positions. Ms. Roberts serves on the boards of publicly traded ARM Holdings, plc, a leading semiconductor IP company for mobile and consumer devices, since June 2011 and Zebra Technologies, an industry leader in enterprise asset tracking solutions, barcode and printing technologies, since October 2013. She also serves on the boards of directors of several private companies and the advisory boards of Illuminate Ventures and SALT Branding. Ms. Roberts serves as the President of the board of directors of the Ronald McDonald House at Stanford. She holds a Bachelor of Commerce degree (Honours) from the University of Birmingham in the United Kingdom.