1 with the Sun Java Enterprise System, previewing
the rapid creation of rich mobile Web Services applications.1 that resides on BlackBerry
Enterprise Server to handle requests from BlackBerry devices and
manage interactions with enterprise applications and systems."
With BlackBerry MDS v4. Tens of
thousands of installed EDA applications make use of Nlview Widgets,
making Concept Engineering the industry standard for schematic
generation and viewing.

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For more information, visit www. Investors are cautioned that such forward-looking statements
involve risks and uncertainties .----March 14,
2005--

NlView, Industry-Standard Schematic Viewing Technology,
Now Supports wxWidgets

Concept Engineering GmbH today announced NlviewWX(TM), the sixth
engine in a steady stream of visualization software components that
already support Tcl/Tk, Java, the Microsoft Foundation Class (MFC)
Library, Qt, and Perl.concept.

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1 will be provided at
the Wireless Enterprise Symposium 2005 in Orlando, Florida on April
19-21.1 will provide
additional choice and new capabilities for partners and customers
wishing to access Salesforce functionality and data via BlackBerry
while on the road," said Pat Sueltz, President, Global Operations for
salesforce.

Key Features of BlackBerry MDS v4.

BlackBerry MDS Runtime

BlackBerry device software that provides runtime services for
applications developed with the BlackBerry MDS Studio and manages the
application lifecycle on BlackBerry devices, including deployment,
execution and upgrade:

- Allows users to query BlackBerry MDS Services to discover what
applications are available to a particular user . EDA tool developers using the wxWidget
environment to build their EDA tools can now use Concept 's NlviewWX
engine to create high-quality, high-performance debugging graphical
user interfaces (GUIs) for their EDA tools in a very short time.

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BlackBerry Mobile Data
System(TM) (MDS) v4.1 is an
important next step in bringing a joint solution to our customers,"
said David Bryant, Senior Director Application Platform Marketing.

- Designed specifically for wireless applications to reduce
wireless transmission costs and optimize performance within wireless
bandwidth and power constraints. When used herein, words
such as "intend" and similar expressions are intended to identify
forward-looking statements.S. For more information see
http://www.

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1:

- Allows fast and simple assembly of wireless applications using
a visual design tool that minimizes requirements for specialized
skills and widens the pool of wireless application developers.

Technical Overview of BlackBerry MDS v4.

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BlackBerry MDS v4.

- Automatically creates prototype applications that developers
can easily build on by editing and revising what is automatically
generated. The company 's
customers are primarily original equipment EDA tool manufacturers
(OEMs), in-house CAD tool developers and semiconductor companies.

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1 at the symposium (visit www. BlackBerry MDS v4."

"Our customers need to use their Salesforce.com.

- Data Optimization Service - transforms existing server side
content and data for efficient wireless transmission and use on
mobile devices. For
more information, see http://www.

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For more information see http://www.

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com or
www. Forward-looking statements are based on
assumptions made by and information available to Research In Motion
Limited .

Concept Engineering Continues to Broaden GUI Platform Support for EDA Tool Developers and Semiconductor Companies

To do this in-house
might take many man-years and might still result in a solution that
cannot compete with our industry-proven engine," said Gerhard Angst,
president and CEO of Concept Engineering.

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News Editors

WATERLOO, Ontario----Research In
Motion (TSX:RIM )(NASDAQ:RIMM)

New Web Services Solution Designed To Simplify and Accelerate
Wireless Application Development

Research In Motion (RIM) (NASDAQ:RIMM)(TSX:RIM) today announced
plans to introduce a new wireless application development framework
for BlackBerry(R) customers and developers.1 will also feature centralized
deployment and management of applications to help minimize the total
cost of ownership of wireless 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. Important factors that could cause
actual results to differ materially from those expressed or implied
by such forward looking statements include, without limitation,
possible product defects and product liability, risks related to
international sales and potential foreign currency exchange
fluctuations , the initiation or outcome of litigation, acts or
potential acts of terrorism, international conflicts , significant
fluctuations of quarterly operating results, changes in Canadian and
foreign laws and regulations, continued acceptance of RIM's products,
increased levels of competition, technological changes and the
successful development of new products, dependence on third-party
networks to provide services, dependence on intellectual property
rights and other risks and factors detailed from time to time in
RIM's periodic reports filed with the United States Securities and
Exchange Commission, and other regulatory authorities."
wxWidgets give EDA tool developers a single, easy -to-use
programming interface for writing graphical user interface (GUI)
applications with the ability to target multiple platforms.

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RIM to Preview Next Generation BlackBerry Mobile Data System at Wireless Enterprise Symposium

RIM's portfolio of award-winning products,
services and embedded technologies are used by thousands of
organizations around the world and include the BlackBerry(R ) wireless
platform, the RIM Wireless Handheld(TM) product line, software
development tools, radio -modems and software/hardware licensing
agreements.com

Forward-looking statements in this news release are made pursuant
to the "safe harbor" provisions of the United States Private
Securities Litigation Reform Act of 1995.

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"We expect 75% of enterprises to have deployed wireless within
two to three years, often starting with email, but soon progressing
to back office application extensions as well.

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Systems built upon
industry standards like BlackBerry will allow deployment in the
shortest time and with the least cost.1 will make it easier for developers to create
and deploy business applications for mobile employees, providing a
comprehensive framework for building wireless applications and
reducing the amount of time and resources spent on in-house
development. BlackBerry MDS v4.1 has been tested and verified to work with Web
Services running on Sun's Java Enterprise System Application Server
and created with Sun Java Studio.

- Supports Web Services for greater interoperability between
mobile applications and existing enterprise systems and reduced
applications development and lifecycle costs.; centralizes the overall application
lifecycle management. 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. The Company
has no intention or obligation to update or revise any
forward-looking statements, whether as a result of new information ,
future events or otherwise.

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BlackBerry MDS Services

The component of BlackBerry MDS v4.

Business Editors/Technology Editors

FREIBURG, Germany + SAN JOSE, Calif. Designers
simply link with the appropriate library for their platform
(Windows/Unix) and compiler (almost any popular C++ compiler), and
their applications will adopt the look and feel appropriate to that
platform.org/

About NlView Widgets

The Nlview Widgets family from Concept Engineering is the most
robust and flexible schematic generation and viewing technology on the
market.html

Price and Availability

The NlviewWX evaluation kit is available immediately and the final
production version will be ready in Q2/2005.

localizing lfc

1 is expected to be commercially available
later this year.

- Application Integration Service - supports Web Services and
other standard mechanisms for integrating mobile applications with
existing enterprise applications and systems; Handles the
transmission of application data messages between BlackBerry MDS
Applications and back-end systems .

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A preview of BlackBerry MDS v4.

3) BlackBerry MDS Services(TM) - a set of services that reside on
BlackBerry Enterprise Server to handle requests from BlackBerry MDS
applications and manage interactions with enterprise applications and
systems. RIM is
listed on the Nasdaq Stock Market (Nasdaq:RIMM) and the Toronto Stock
Exchange (TSX:RIM).

Research In Motion (NASDAQ:RIMM) (TSX:RIM)

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com application
anywhere, anytime, so integration with Web Services is essential to
their success.1 and the significant expansion of MDS
services and tools to be provided, RIM is modifying the formal name
of this offering to "Mobile Data System" to better reflect the
comprehensive and integrated nature of this application development
system.blackberry. Concept Engineering's component -based solutions for Tcl/Tk,
Java, the Microsoft Foundation Class (MFC) Library, Qt, Perl, and now
wxWidgets ensure that applications work reliably and that integrators
get the highest level of control and customizability.

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1
consists of three major components:

1) BlackBerry MDS Studio (TM) - a powerful visual application
design and assembly tool that allows developers to quickly assemble
wireless applications using drag and drop functionality. The introduction of BlackBerry Mobile Data System v4.1. BlackBerry Mobile Data System v4. RIM, Research In Motion and BlackBerry are registered
with the U.wxwidgets.

internationalizing gtp

1 will utilize
standards-based integration methods to mobilize enterprise
applications and back-end systems, including XML Web Services.

BlackBerry MDS v4.1 will provide full support for automatic
integration with enterprise applications in a service-oriented
architecture , based on standard Web Services.rim.

RIM assumes no liability and makes no representation, warranty or
guarantee whatsoever in relation to third party products mentioned
herein. The BlackBerry and RIM families of related marks, images and
symbols are the exclusive properties and trademarks of Research In
Motion Limited. All other brands, product names,
company names, trademarks and service marks are the properties of
their respective owners.

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1 is the next generation of RIM's MDS technology
that will leverage and build upon the existing features of BlackBerry
Enterprise Server(TM) and provide a powerful, easy-to-use and
integrated system for mobilizing enterprise data and optimizing
wireless applications. RIM is also offering a training day and lab for BlackBerry MDS
v4.

BlackBerry MDS v4.1 will
enable customers to strengthen the ROI of BlackBerry and employ a new
and powerful application development option that is fully backward
compatible with existing BlackBerry MDS applications.
BlackBerry MDS Services include:

- Connection Service - provides TCP/IP and HTTP-based
connectivity between mobile applications on BlackBerry devices and
enterprise applications and backend systems residing behind the
firewall.

New Name Reflects Integrated System

In 2002, RIM introduced its MDS technology as a feature of
BlackBerry Enterprise Server under the name "Mobile Data Service. "We give EDA tool developers
a visual debugging cockpit that saves them time and money, so they can
concentrate on their applications.concept.

internationalizing intricacies

1 will allow BlackBerry customers to
mobilize applications in a variety of environments, including
Microsoft .
"At Wireless Enterprise Symposium 2005, Sun will be demonstrating
BlackBerry MDS v4.

- Built on industry standard technologies and the proven
BlackBerry platform to offer backward compatibility and ongoing
investment protection.

- Enables centralized deployment and management of applications
to reduce administrative overhead and total cost of ownership.

About Research In Motion (RIM )

Research In Motion is a leading designer, manufacturer and
marketer of innovative wireless solutions for the worldwide mobile
communications market.
"The complexity of circuits and the demand for advanced
interactive debugging features can only be solved using a very
advanced, high -performance visualization engine.de/nlview.

vmf dlib

"

BlackBerry MDS v4. Through the use of Web
Services , BlackBerry MDS v4.

2) BlackBerry MDS Runtime(TM) - device software that provides
runtime services for applications developed with BlackBerry MDS
Studio.

"BlackBerry MDS is already widely deployed and proven successful
with corporate developers and ISV partners that embraced the
security, robustness and manageability of the BlackBerry wireless
architecture to expand beyond email with a broad range of enterprise
applications.
BlackBerry MDS v4.

- Provides a rich set of predefined user interface, message and
data components that developers can drag and drop to use or customize.

- Allows users to request and provision applications.

serialization vmf

attendwes."

Leading software infrastructure and application providers have
already begun to embrace BlackBerry MDS v4 .

"Sun Microsystems and RIM have been working together to build
solutions for mobile Web Services .1 components:

BlackBerry MDS Studio

A powerful visual application design and assembly tool that
allows developers to quickly create applications using a drag and
drop methodology:

- Automatically interrogates existing enterprise applications and
back-end systems to determine what services are exposed for
developers to include in their applications.

- Provisioning Service - controls which applications users can
download to BlackBerry devices and manages OTA installation of
applications on devices.

internationalizing zthreads

BlackBerry MDS v4.NET and J2EE.1
will take us to a whole new level as we provide an integrated system
with added services and tools that dramatically simplify wireless
application development by leveraging Web Services, industry
standards and the proven BlackBerry platform," said Mike Lazaridis,
President and Co-CEO at Research In Motion.

- Administrative and Management Service - deals with policies,
such as those specifying allowed applications for users , services
available to applications, etc.

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com

"Progressive enterprises are finding true value by wirelessly
extending their collaborative systems, thus boosting productivity and
increasing their bottom line", said Jack Gold, Vice President at META
Group. "BlackBerry MDS v4. Founded in 1984 and based in Waterloo, Ontario, RIM
operates offices in North America, Europe and Asia Pacific . Patent and Trademark Office and may be pending or
registered in other countries.

About Concept Engineering

Concept Engineering is a privately held company based in Freiburg,
Germany, founded in 1990 to develop and market innovative schematic
generation and viewing technology for use with logic synthesis,
verification, test automation and physical design tools.de

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Concept Engineering Continues to Broaden GUI Platform Support for EDA Tool Developers and Semiconductor Companies

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RIM to Preview Next Generation BlackBerry Mobile Data System at Wireless Enterprise Symposium

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