Expected next investor conference call information:
Conference Call Date: 10/29/2009
Conference Call Time (ET): 5:00 PM
Conference Call URL: http://investor.openwave.com/events.cfm

Expected next investor conference call information:
Conference Call Date: 10/29/2009
Conference Call Time (ET): 5:00 PM
Conference Call URL: http://investor.openwave.com/events.cfm

About Openwave

Openwave Systems Inc. (Nasdaq:OPWV) is one of the world's leading software innovators, offering a proactive mediation platform and tools to mobilize the Internet.

As the communications industry intersects with the Internet, Openwave software enables service providers to converge services, increasing the value of their networks by accelerating time to market and reducing the cost and complexity associated with new service deployment. Openwave's unique product portfolio provides a complete range of mobile internet service management, messaging, and location based solutions. Openwave is a global company with a blue chip customer base spanning North America, Latin America, Australia and New Zealand, Asia, Africa, Europe, and the Middle East. Openwave is headquartered in Redwood City, California. For more information please visit www.openwave.com.

Openwave is the trademark of Openwave Systems Inc. All other trademarks are the properties of their respective owners.

SOURCE: Openwave Systems Inc.

The Blueshirt Group 
Investor Relations 
Mike Bishop, 415-217-4968 
mike@blueshirtgroup.com 
or 
Openwave Systems Inc. 
Public Relations 
Vikki Herrera, 650-480-6753 
Vikki.Herrera@openwave.com

The webinar will be hosted by Sue Marek, Editor-in-Chief, FierceWireless.

Featured webinar speakers include:

-- Leroy Williams, Executive Director for Content, Verizon Wireless

-- Phil Marshall, Senior Research Fellow, Technology Research, Yankee Group

-- John Giere, Senior Vice President, Products and Marketing, Openwave Systems

The webinar will focus on the following:

-- Adapting the PC pricing model to mobile

-- Revenue opportunities in offering tiered pricing models

-- Providing targeted end user a package with the right set of services

WHEN: Tuesday, September 22, 11 a.m. ET / 8 a.m. PT

WHERE: To register for the free webinar, please visit openwave.com.

WHY: The tiered pricing model has worked well in the wired internet world where users are willing to pay a higher price for a faster web experience. Can wireless carriers emulate this model? Will mobile subscribers pay more for big bandwidth applications like downloading video?

Carriers need to begin laying the groundwork for tiered pricing models if they want to continue to grow their data revenues without alienating consumers. In the age of open networks and open mobile browsing, carriers need to know how subscribers are using data and browsing the Web so that they can better architect their networks, improve the user experience and charge subscribers appropriately.

SOURCE: Openwave Systems Inc.

Openwave Systems Inc. 
Paula Holland, 650-480-5640 
Public Relations 
Paula.Holland@openwave.com