Dave Williams of Comcast Joins Bubble Motion Advisory Board

Industry Veteran and Former Telefonica, O2, and Cingular CTO to Advise Executive Team

Mountain View CA: Bubble Motion, the pioneer and global leader of ‘voice SMS’, today announced the addition of Dave Williams as an Advisor to Bubble Motion’s executive team. Dave Williams recently joined Comcast as Senior Vice President of Wireless and Technology Strategy. Prior to Comcast, Dave served as Chief Technical Officer of Telefónica O2 Group, where he was responsible for the group’s strategic technical direction in new products and services. Before leaving to join O2 as CTO, Dave was VP of Strategic Planning at Cingular Wireless in the United States. Previously, Dave worked for both Orange and Vodafone in the UK, as well as Pacific Bell Mobile Services, where he led the build-out of one of the United States’ first digital mobile networks. He currently serves as a Board Member of the GSM Association. “Bubble Motion represents the future of where mobile services are headed and it is truly a pleasure to be part of such an innovative and fast-moving company,” said Mr. Williams, “I am looking forward to helping with their continued success across Europe and the US.” “We are delighted to announce the addition of a true technology visionary and veteran to advise our executive team,” said Tom Clayton, President and CEO of Bubble Motion. “Dave’s impressive background and extensive knowledge of the mobile industry can only push Bubble Motion forward and further into executing our vision of changing the mobile services industry.” About Bubble Motion Bubble Motion is the pioneer and global leader for 'voice SMS'. The company offers the award-winning BubbleTALK™ service, and works with mobile operators around the world to create a global network of asynchronous voice messaging and advanced voice content applications. Through its operator partnerships, BubbleTALK™ is available to over 170 million subscribers around the globe. Bubble Motion is funded by Sequoia Capital, Comcast Interactive Capital and prominent angel investors. The company is headquartered in Mountain View, California, and has additional offices in Singapore, Shanghai, London, Helsinki, New Delhi, Kuala Lumpur, Miami, and Tokyo.