Certification Program - to register for Wind River's consulting certification testing, call Prometric at 1.800.416.3926.

ALAMEDA, Calif., March 26, 2001. Wind River Systems (Nasdaq:WIND), a leading provider of software and services for connected smart devices, today announced an agreement with Prometric®, a Thomson Learning company, the global leader in computer-based testing and assessment service, to provide a worldwide testing and certification program for embedded developers. The partnership delivers Wind River's Certified Professional Program at over 3,500 Prometric test sites around the globe where embedded developers - including consultants, partners, customers, trainers and students - can now officially demonstrate and certify their expertise in Wind River's market-leading Tornado® and VxWorks® software.

The Wind River Certified Professional Program addresses Wind River's customers´ demand for skilled and trusted developers who can fully take advantage of Wind River's leading technology simplifying and speeding the development of reliable embedded devices. Prometric has provided many companies such as Oracle, Microsoft, Novell, IBM, Lotus, SUN, Cisco, Compaq with similar testing services, but Wind River is the first vendor to provide certification for developers in the embedded industry.

"Obtaining certification is a vitally important career milestone for professionals using Wind River software around the world," said Mark Goulding, Prometric's vice president of information technology services. "Certification is a mark of professional achievement, advancement and increased earning potential. Prometric is committed to providing world-class test administration services for Wind River software testing candidates."

"Wind River is committed to providing innovative, reliable software solutions that enable our customers to build smart connected devices," said Curt Schacker, vice president of marketing and corporate development for Wind River. "By partnering with a proven test administration leader like Prometric, we can ensure that embedded developers have the certified skills to meet our customers´ needs around the world. At the same time, the certification allows these professionals to increase productivity, gain credibility and assess their ability with our leading Tornado integrated development environment and VxWorks real-time operating system."

Availability
Testing for Tornado II / VxWorks 5.4 platform will launch April 9, 2001 at Prometric Testing centers worldwide. To schedule an exam, please visit www.2test.com and look for Wind River's name under the Information Technology Certifications. Launching of the exam meets with the industry's largest trade show, Embedded Systems Conference in San Francisco. There are Authorized Prometric Testing Centers throughout the San Francisco area including centers in close proximity to the Moscone exhibition center.

About Wind River's Certified Professional Program
Earning a Wind River certification demonstrates a high level of embedded technical expertise as well as recognition and respect in the industry. Offered through the world wide WindLink™ Partner Program, certification from Wind River brings valuable, measurable rewards to embedded professionals, their managers, and organizations that employ them. The first certification to be announced offers the ability to demonstrate proficiency with Wind River's industry leading Tornado IDE and VxWorks RTOS. Look for additional certifications in the coming months relating to other products.

About Wind River
Wind River is a worldwide leader in embedded software and services for creating connected smart devices. Wind River provides software development tools, real-time operating systems, and advanced connectivity for use in products throughout the Internet, telecommunications and data communications, digital imaging, digital consumer electronics, networking, medical, computer peripherals, automotive, industrial automation and control, and aerospace/defense markets. Wind River is How Smart Things Think™. Founded in 1983, Wind River is headquartered in Alameda, California, with operations in sixteen countries worldwide.

Wind River Systems, the Wind River Systems logo, Tornado, VxWorks, WindLink and HOW SMART THINGS THINK are registered trademarks or trademarks of Wind River Systems, Inc. All other names mentioned are trademarks, registered trademarks or service marks of their respective companies.

Contact Information
Jessica Miller
Global Corporate Communications

ALAMEDA, Calif., March 23, 2001 — Wind River Systems, Inc. (Nasdaq:WIND), a leading provider of software and services for connected smart devices, today honored ATLINKS with its "Cool Customer Design" award (to view previous winners, please visit the Cool Customer Archive). The award is for ATLINKS´ pair of Internet-ready Web devices — the Alcatel WebTouch® Easy and the Alcatel WebTouch® Plus — second-generation Internet terminals that vastly facilitate everyday Web browsing. ATLINKS, owned by Alcatel and Thomson Multimedia, is a world leader in Internet terminals and residential telephones.

The WebTouch family of devices targets both professional and residential users, with Plug & Surf™ functionality and an intuitive user interface featuring direct access to Web, email, and — for the WebTouch Plus — a telephone with advanced telephony features. Each device has a 56 Kbps modem, integrated keyboard, color touchscreen, and easily connects to a printer.

The new WebTouch line integrates a component of Wind River's Tornado® for Internet Appliances (TIA) called the IceStorm™ browser, the leading embedded browser technology for Internet appliances. The WebTouch products excellently demonstrate how Wind River's end-to-end solution allows its customers to make the best use of their own development resources and create products that are highly customized to their own design specifications. In addition to using the IceStorm browser, ATLINKS accessed Wind River Services to aid in the integration and optimization of the IceStorm browser for ATLINKS´ platform, as well as in providing real-world, system-level testing for Web-page compatibility, allowing ATLINKS to get their next-generation product to market faster.

"Support of the latest Web standards is an absolute requirement in order to deliver a rich and fulfilling Web-browsing experience to our customers," said Bruno Suard, vice president Internet appliances at ATLINKS. "This is why we chose Wind River's IceStorm browser. The added bonus was that Wind River Services were on hand through every phase of development to help us fit all the pieces together. We made our market window with two very strong products, and in the end, that's what counts."

"We aim to provide building blocks that enable our customers to create connected smart devices," said J.C. Sarner, vice president and general manager of Wind River's Consumer business unit, "from the operating system to Internet applications to design services and support. ATLINKS is a great example of a customer that utilized several components from our complete solution for the embedded consumer market."

The IceStorm browser is a third-generation, lightweight, Java®-technology-based browser that is scalable to less than 500 KB in size. It supports the latest Web standards, provides full e-commerce security, and is part of Wind River's TIA portfolio of vertical solutions for Internet devices. TIA includes runtime components such as the VxWorks® embedded real-time operating system, the Personal JWorks™ Java virtual machine, and the IceStorm applications suite, which in turn includes the IceStorm browser, email client, and personal information manager. TIA also provides a suite of host development tools to facilitate the development of Internet appliances.

About Wind River
Wind River is a worldwide leader in embedded software and services for creating connected smart devices. Wind River provides software development tools, real-time operating systems, and advanced connectivity for use in products throughout the Internet, telecommunications and data communications, digital imaging, digital consumer electronics, networking, medical, computer peripherals, automotive, industrial automation and control, and aerospace/defense markets. Wind River is How Smart Things Think™. Founded in 1983, Wind River is headquartered in Alameda, California, with operations in sixteen countries worldwide.

Wind River Systems, the Wind River Systems logo, Tornado, and VxWorks are registered trademarks and IceStorm, Personal JWorks, and How Smart Things Think are trademarks of Wind River Systems, Inc. All other names mentioned are trademarks, registered trademarks or service marks of their respective companies.

Contact Information
Jessica Miller
Global Corporate Communications

SEOUL, Korea /ALAMEDA Calif. - March 19, 2001 - C&S Technology Inc. (Kosdaq: C&S) and Wind River Systems, Inc (Nasdaq: WIND) today announced that C&S Technology Inc. has become a value-added reseller (VAR) of Wind River products by integrating C&S Technology's Video Chip System with Wind River's pSOSystem® real-time operating system (RTOS). Through this agreement, Wind River and C&S Technology allow customers to develop highly reliable and stable video system applications-including video phones, video conference systems, video internet phones-speeding time-to-market. In related news, Wind River has recently opened a new Korean headquarters in Seoul, Korea, highlighting the importance of a growing Korean embedded market.

Under the terms of this first Korean VAR agreement, C&S Technology will bundle its Video Chip CSV20C10 Processor with Wind River's pSOSystem® RTOS. C&S Technology will also provide its customers with a low-cost target license for Wind River's pSOS+ operating systems as well as a 60-day evaluation copy of the pRISM+ host development tools.

"The video phone market will continue to grow over the coming years and development of reliable video devices will hinge on giving developers the tools they need to be successful," said Seung-mo Seo, president of C&S Technology. "By adding Wind River's pSOSystem real-time operating system, C&S now can offer customers a best-in-class, integrated development solution for competitive video applications."

Curt Schacker, vice president of marketing and corporate development at Wind River added, "Wind River is pleased to be able to expand our value-added reseller program with industry leaders such as C&S Technology. Wind River's breadth and depth of embedded software, including the pSOSystem and pRISM+, and services expertise, combined with the market expertise of C&S in video phone technology, will provide an ideal solution for designers of video phones. We look forward to further strengthening our ties with leading Korean companies including C&S Technology and its customers, such as Ga Ga Telecom, as we reinforce our commitment to enabling next-generation smart devices."

Wind River Grows in Korea
The VAR announcement with C&S Technology coincides with an increase in Wind River's activity in the Korean embedded market. Wind River has had active operations in Korea since early 1996 and last July opened a new central office at the World Trade Center in Seoul, Korea. Some of the estimated 200 Korean customers include Samsung Electronics, Hyundai Electronics, LG Electronics, KETI, ETRI, Hanhwa, ADD and KT.

About Wind River
Wind River is a worldwide leader in embedded software and services for creating connected smart devices. Wind River provides software development tools, real-time operating systems, and advanced connectivity for use in products throughout the Internet, telecommunications and data communications, digital imaging, digital consumer electronics, networking, medical, computer peripherals, automotive, industrial automation and control, and aerospace/defense markets. Wind River is HOW SMART THINGS THINK™. Founded in 1983, Wind River is headquartered in Alameda, California, with operations in sixteen countries worldwide.

Wind River Systems, the Wind River Systems logo, pSOS, pRISM+, Tornado and HOW SMART THINGS THINK are registered trademarks of Wind River Systems, Inc. All other registered trademarks or trademarks are property of their respective owners.

Contact Information
Jessica Miller
Global Corporate Communications

ALAMEDA, Calif. and FREMONT, Calif., March 12, 2001 Wind River Systems, Inc. (Nasdaq: WIND), a leading provider of software and services for connected smart devices, and Insignia Solutions (Nasdaq: INSG), a leading provider of accelerated Java™ software solutions for Internet appliances and embedded devices, announced today that Wind River will integrate Insignia's Jeode™ technology into the next generation of Wind River's Java technology-based platform for connected smart devices. With the addition of the Jeode Embedded Virtual Machine™ (EVM), libraries and tools, Wind River will be able to offer a comprehensive Java technology software solution with superb performance.

Both Wind River and Insignia are members of the Executive Committee for Java 2 Platform, Micro Edition (J2ME™) for the Java Community ProcessSM (JCP), which is responsible for guiding the development and evolution of Java technologies for the consumer/embedded sector. This licensing agreement between the two companies exemplifies how members of the Java technology community are collaborating to proliferate the Java technology standard by providing optimized, compatible implementations.

Once integrated into Wind River's next generation Java technology-based development platform later this year, Insignia's Jeode runtime and tools components will ensure superb performance for Java technology-based embedded applications on a Sun certified environment. The Jeode EVM will deliver a balance of performance and responsiveness in a smaller memory footprint while executing Java applications on an average of six times faster than interpretive virtual machines. Combining Jeode technology with Wind River's highly optimized implementation of the standard Java Abstract Windowing Toolkit (AWT), and the reliability, scalability, portability and performance of Wind River's VxWorks® real-time operating system (RTOS), will allow Wind River to add the most complete Java technology-based embedded platform to its current suite of end-to-end solutions for embedded developers.

Research firm International Data Corporation (IDC) expects the market opportunity for these two companies to be significant. "IDC research projects revenue growth of embedded operating environment license sales to expand at a compound annual growth rate of 30% through 2004, while license unit shipments will grow even faster. Much of this growth is directly attributable to connected devices, products that frequently require an integrated Java virtual machine," said Al Gillen, research manager for system software at IDC. "Given the respective strengths of Wind River Systems and Insignia Solutions, this relationship will give Wind River customers a Java solution optimized for connected devices they are building."

Wind River and Insignia are seizing the opportunity to address this growing demand by leveraging best-of-breed Java technology-based embedded platforms in addition to Wind River's position as the market leader in the complete embedded solutions market. As members of the Executive Committee for J2ME for the JCP both Wind River and Insignia are dedicated to creating synergies for embedded Java technology-based solutions in the developer community by providing optimized, standards-compliant implementations.

"This collaboration demonstrates the success of the Java Community process as a bridge for members of the Executive Committee to work together to drive the proliferation of the Java technology standard, defined and governed through the widely adopted JCP process, by providing optimized, value-added compatible implementations for the growing, high volume embedded market," said Curtis Sasaki, director of technology advocacy for Sun Microsystems.

"Offering our customers the best Java technology-based platform is crucial for Wind River," said John Fogelin, vice president of Wind River's Platform Engineering Business Unit. "We are committed to and are investing in offering end-to-end solutions for the design and development of embedded systems which allow our customers to create innovative and reliable products with market efficiency. We understand the constraints of embedded designs, and aim to provide our customers with leading-edge technology, from an RTOS, to Java technology-based development environments, to networking connectivity. Insignia brings its high-performance Jeode technology and experience to help meet this objective."

"This partnership with Wind River is consistent with of our business strategy to make Jeode technology ubiquitous by making it available through market leaders," said Richard Noling, chief executive officer of Insignia Solutions. "With the broadest and deepest reach across vertical and horizontal markets in the embedded industry, Wind River is seen as a leader in this space and an ideal technology partner for us. We look forward to working together to enhance Wind River's Java technology solution with our Jeode technology."

About the Java Community Process Program
Since its introduction in 1995 as the open, inclusive process to develop and revise Java technology specifications, reference implementations, and technology compatibility kits, the Java Community ProcessSM (JCP) program has fostered the evolution of the Java platform in cooperation with the international Java developer community. More than 90 Java technology specifications are in development in the JCP program, which has over 350 company and individual participants. For more information on the JCP program, please visit http://java.sun.com/aboutJava/communityprocess.

About Wind River
Wind River is a worldwide leader in embedded software and services for creating connected smart devices. Wind River provides software development tools, real-time operating systems, and advanced connectivity for use in products throughout the Internet, telecommunications and data communications, digital imaging, digital consumer electronics, networking, medical, computer peripherals, automotive, industrial automation and control, and aerospace/defense markets. Wind River is How Smart Things Think™. Founded in 1983, Wind River is headquartered in Alameda, California, with operations in sixteen countries worldwide.

Wind River Systems, the Wind River Systems logo, VxWorks, and Tornado are registered trademarks of Wind River Systems, Inc. Insignia and Insignia Solutions are registered trademarks and Jeode, Embedded Virtual Machine and EVM are trademarks of Insignia Solutions, Inc. Sun, Sun Microsystems, Java, EmbeddedJava, PersonalJava and J2ME are registered trademarks and Java Community Process is a service mark of Sun Microsystems, Inc. in the United States and other countries. All other names mentioned are trademarks, registered trademarks or service marks of their respective companies. Forward-Looking Statements The statements in this press release relating to matters that are not historical are forward-looking statements that involve risks and uncertainties. These forward-looking statements include the anticipated timing of product releases, the expected customer demand for existing and new products, the expected revenue from product sales, the growth of the market for the company's products, and the market demand for the Jeode platform. Actual results could differ materially from those anticipated. There can be no assurance that the company will be able to market and support the Jeode product or that such product will be accepted by customers. The company's business is subject to a variety of other risks and uncertainties that include, but are not limited to, rapid technological changes in the industry, increased competition, and timely introduction and customer acceptance of the Company's products. These and other risks and uncertainties are further described in the Company's Form 10-K for the year ended December 31, 1999 and will be described from time to time in the Company's other filings with the Securities and Exchange Commission.

Contact Information
Jessica Miller
Global Corporate Communications

SAE World Congress, Detroit, Mich., March 5, 2001 - Wind River Systems, Inc. (Nasdaq:WIND) today announced general availability of Tornado® for OSEKWorks™ for Infineon C167 and STMicroelectronics ST10 Microcontrollers. An integrated software platform and premium development environment for developing complex automotive applications such as engine management, automatic transmission systems, body modules and alarm security systems, Tornado for OSEKWorks allows engineers working with the ST10 and C167 Microcontrollers to reduce development time and increase design efficiency.

Infineon and STMicrolectronics are two prominent producers of 16-Bit Microcontrollers. Automotive applications make up the predominant segment in this growing microcontroller market. According to Gartner's Dataquest report "Microcontroller Forecast and Market Trends Through 2003", Tom Starnes, March 2000 - 16-bit microcontroller shipments for the automotive application segment is forecast to be 260,000,000 units shipped in 2001.

With this release, Infineon C167 and STMicroeletronics ST10 users will benefit from the reliability of Wind River's OSEKWorks real-time operating system (RTOS), as well as the optimized integration of Tornado integrated development environment (IDE). Because of Tornado's large user base, many customers can leverage their engineers´ prior experience with Tornado tools, reduce their development time and allow designers to work more efficiently. In addition, third-party products from the over 500-member WindLink™ partner program along with optional services from Wind River's Services business unit help to provide a complete, end-to-end solution for any project.

"As our customers are facing demands for greater product functionality but within shorter development timeframes, we need solutions that will help us address these challenges," said Michael Erwin, senior director Mass Markets for Infineon Technologies. "The support of Tornado for OSEKWorks on C167/ST10, combined with Wind River's value chain of partners with compatible technology and end-to-end products and services capabilities represents a tremendous benefit for them."

"The Infineon C167 and STMicroelectronics ST10 microcontrollers with CAN support are well suited for automotive applications", said Scot Morrison, vice president and general manager of Wind River Automotive and Industrial business unit." The support of Tornado for OSEKWorks for these microcontrollers enables Wind River to provide leading technologies and solutions to developers of automotive embedded application."

About Tornado for OSEKWorks
Tornado for OSEKWorks incorporates the OSEKWorks operating system (Wind River's implementation of the OSEK/VDX standard, including the kernel, communication and network management specifications) into the Tornado development environment, which permits developers to produce complex automotive applications quickly and cost effectively. The premium development environment includes support for CrossWind™, WindView®, WindShell and the OSEKWorks OIL graphical configurator.

About Wind River
Wind River is a worldwide leader in embedded software and services for creating connected smart devices. Wind River provides software development tools, real-time operating systems, and advanced connectivity for use in products throughout the Internet, telecommunications and data communications, digital imaging, digital consumer electronics, networking, medical, computer peripherals, automotive, industrial automation and control, and aerospace/defense markets. Wind River is HOW SMART THINGS THINK™. Founded in 1983, Wind River is headquartered in Alameda, California, with operations in sixteen countries worldwide.

Wind River Systems, the Wind River Systems logo, Tornado, OSEKWorks, WindLink, CrossWind, WindView and HOW SMART THINGS THINK are registered trademarks or trademarks of Wind River Systems, Inc. All other names mentioned are trademarks, registered trademarks or service marks of their respective companies.

Contact Information
Jessica Miller
Global Corporate Communications