Press Release

September 7, 2004

Pyxis Provides Wireless CRM Access to Evergreen Investments Sales Team

mWholesaler Software links Mobile Sales Force to Crucial Client and Sales Information

WALTHAM, MA - Pyxis, a leading provider of innovative wireless software that promotes asset growth for the investment industry, announced today that Evergreen Investments, a division of Wachovia Bank (NYSE:WB), selected mWholesaler®, as their mobile sales solution. mWholesaler is one of many wireless financial applications that comprise Pyxis' mPlatform Solutions™ suite. Used in conjunction with the BlackBerry® wireless solution from Research In Motion (RIM) (Nasdaq:RIMM; TSX:RIM), mWholesaler provides remote access to vital sales, CRM and enterprise data from the Company's existing systems. Evergreen represents the eighth top 25 mutual fund complex to implement mPlatform, highlighting the acceptance of Pyxis as a formidable provider of wireless applications for financial services.

Evergreen Investments is a leading asset management firm serving more than four million individual and institutional investors through a broad range of investment products. The firm's sales force is spread across the United States, creating a challenge for wholesalers to be connected with client and corporate information in the field. Evergreen chose mWholesaler to bridge the communication gap by complementing existing technology and internal sales resources with better access to sales statistics and reporting tools for sales managers.

"We have always believed in the importance of empowering our field sales force with the most comprehensive and timely client and sales information possible," said Maryann Bruce, President of Retail and High Net Worth Distribution and Marketing for Evergreen Investments. "In addition to providing our sales force with instantaneous access to client and product information, our management team can use mWholesaler to view rep reports and planning logistics."

Through the use of mWholesaler, Evergreen's sales force has offline and online access to the company's ONYX CRM database, sales reports, email, and calendar information. Mobile sales reps have instant read/write access to the information needed to improve sales and better manage the sales process. Additionally, internal sales staffs, previously spending time supporting inquiries from the mobile sales team, have been freed to work on increasing sales leads. Evergreen's sales managers can now easily access updated rep information, sales reports and view firm, branch, or rep-level data in real time.

"Wireless handheld devices are increasingly becoming a must-have tool for financial services sales reps. Pyxis has built on our knowledge of the financial industry to become the leader in providing applications that support mobile financial professionals. Evergreen joins a growing list of companies that have selected Pyxis to to improve the productivity and efficiency of their mobile employees," said Shane Hughes, President, Pyxis.

About Evergreen Investments
Evergreen Investments is the brand name under which Wachovia Corporation (NYSE:WB) conducts its investment management business and is a leading asset management firm serving more than four million individual and institutional investors through a broad range of investment products. Led by 350 investment professionals, Evergreen Investments strives to meet client investment objectives through disciplined, team-based asset management. Evergreen Investments manages more than $246 billion in assets (as of June 30, 2004). For more information on Evergreen, please visit www.evergreeninvestments.com.

About Pyxis
Pyxis delivers innovative wireless software that promotes asset growth for the investment industry. Pyxis' mPlatform Solutions™ provides a suite of industry tailored wireless applications that extend critical business data from existing enterprise systems to the handheld devices demanded by mobile financial professionals. Pyxis' combination of industry focus, technical expertise, and innovative software allow us to deliver effective solutions that solve key business challenges. For more information, contact Pyxis at 781.997.0300 or visit www.pyxisit.com.

About RIM
Research In Motion Limited is a leading designer, manufacturer and marketer of innovative wireless solutions for the worldwide mobile communications market. Through the development of integrated hardware, software and services that support multiple wireless network standards, RIM provides platforms and solutions for seamless access to time-sensitive information including email, phone, SMS messaging, Internet and intranet-based applications. RIM technology also enables a broad array of third party developers and manufacturers to enhance their products and services with wireless connectivity to data. RIM's portfolio of award-winning products, services and embedded technologies are used by thousands of organizations around the world and include the BlackBerry™ wireless platform, the RIM Wireless Handheld™ product line, software development tools, radio-modems and software/hardware licensing agreements. Founded in 1984 and based in Waterloo, Ontario RIM operates offices in North America, Europe and Asia Pacific. RIM is listed on the NASDAQ Stock Market (NASDAQ: RIMM) and the Toronto Stock Exchange (TSX: RIM). For more information, visit www.rim.com or www.blackberry.com.

The BlackBerry and RIM families of related marks, images and symbols are the exclusive properties of Research In Motion Limited.

The BlackBerry and RIM families of related marks, images and symbols are the exclusive properties and trademarks of Research In Motion Limited.