Tom Wheeler Joins Visto Advisory Board

Former Head of CTIA and NCTA Brings Deep Wireless Industry Expertise and Business Insights to Visto Team

Redwood City, California, October 16, 2007 – Visto, the leading global provider of secure, easy-to-use mobile email, today announced the appointment of Mr. Thomas E. “Tom” Wheeler, former president and chief executive officer of the Cellular Telecommunications and Internet Association (CTIA), to its Advisory Board. In this role, Wheeler will draw on his knowledge of telecommunications trends and carrier initiatives to provide strategic guidance to Visto as it continues its rapid growth in the mobile messaging market.

Commenting on his appointment, Wheeler said, “I am looking forward to working with everyone on the Visto team and contributing to the company’s ongoing success. Mobile email is a vital strategic component of the overall mobile ecosystem and Visto is best positioned to serve the growing demand for mobile messaging among businesses and consumers alike.”

Wheeler worked at the forefront of telecommunications policy and technology for the last three decades and served as president and CEO of CTIA from 1992-2004.  Prior to his work at CTIA, he also served as President of the National Cable Television Association (NCTA), the principal trade association of the cable television industry. In addition, as an entrepreneur, Tom has played an integral role in establishing multiple companies offering new cable, wireless and video communications services, both domestically and internationally.

“We are pleased to have someone of Tom’s caliber become a strategic part of the Visto team,” said Brian Bogosian, chairman, president and CEO of Visto. “His deep knowledge of the wireless industry and understanding of the challenges facing mobile operators around the world are tremendous assets to us as we increase our customer base and expand our offering into new areas of the market.”

In the past year, Visto has increased its subscriber base by 250 percent, adding new customers and partners in North America, Europe and Asia. With the launch of Visto Mobile™ 5.7, Visto is now compatible with more than 130 mobile devices worldwide. In 2007, Visto became one of the first email providers to directly offer secure and easy-to-use mobile access to corporate email from the iPhone.

About Visto
Visto delivers the leading global platform for mobile operators to provide easy-to-use wireless push email to the broadest set of mobile devices. Visto’s open solution enables email for the mass market, targeting enterprises, small businesses mobile professionals and consumers. The company’s patented Visto Mobile™ platform with ConstantSync™ technology works in real time with POP3, IMAP, Microsoft Exchange and Lotus Domino email solutions for personal to business use, providing maximum control and flexibility for the operator and choice for the customer. Visto’s customized, brandable solutions are available through mobile operators worldwide including AT&T-Cingular, Elisa, Rogers Wireless, Qtel, SFR, SmarTone, Softbank Mobile, Sotto Wireless Sprint Nextel, TELUS, Turkcell and the Vodafone Group.

Established in 1996 and headquartered in Redwood Shores, California, with offices in Seattle, Toronto, London, Milan, Paris, Madrid, Dusseldorf, Tokyo, and Tianjin, China, Visto is backed by Oak Investment Partners, Draper Fisher Jurvetson, Altitude Capital Partners, Meritech Capital Partners, DFJ ePlanet Ventures, DFJ Growth Fund, Rustic Canyon Ventures, GKM Newport, Stanford Accelerator and Blueprint Ventures. For more information, visit www.visto.com or email info@visto.com.

©Copyright 2008.

Visto Corporation, Visto, the Visto logo, Visto Mobile, ConstantSync, Constant Synchronization and worklife.freedom are either trademarks or registered trademarks of Visto Corporation. All third-party trademarks, trade names, or service marks are the property of their respective owners and are used only to refer to the goods or services identified by those third-party marks. Visto's technology is protected by U.S. Patents 7,228,383; 7,225,231; 7,039,679; 6,085,192; 5,968,131; 6,023,708; 5,961,590; 6,131,116; 6,151,606; 6,233,341; 6,131,096, 6,708,221 and 6,766,454 and various other foreign patents. Other patents pending.

All third-party trademarks, trade names, or service marks used herein are the property of their respective owners and are used only to refer to the goods or services identified by those third-party marks.