TOULOUSE, France—Sept 12, 2000—Mindready Solutions Inc. and LynuxWorks™, Inc. today announced at the International Avionics Exhibition a technology partnership to port Mindready SedNet™ IEEE-1394 compatible high-speed serial bus for real-time communications to the LynuxWorks' LynxOS® real-time operating system (RTOS).

Mindready, a pioneer in developing high-speed, real-time communication solutions for the industrial embedded market, launched SedNet, the IEEE-1394-based customizable communication API solution.

The UNIX®-compatible LynxOS RTOS conforms to the POSIX® 1003.1 system call interface standard and has been implemented according to the POSIX 1003.1b real-time extensions and 1003.1c threads extensions. LynxOS includes the 4.4 BSD system call interfaces and libraries, which provide a high degree of source-level compatibility for applications written in either language of UNIX.

"IEEE-1394 has emerged as a industrial network standard that is well suited to the interconnection of real- time computer systems such as simulation systems, manufacturing automation and industrial control," said Daniel Dussault, President and CEO at Mindready Solutions Inc. "We trust this porting on LynxOS represents a significant improvement and we are delighted with our partnership with LynuxWorks in providing such advanced solutions to the industry."

"Many companies in the aerospace and defense industry are either customers or partners of LynuxWorks and Mindready," said Inder Singh, CEO and Chairman of LynuxWorks, Inc. "LynuxWorks real-time experience and Mindready's expertise in embedded systems software solutions and 1394 communication tools will provide the industry with a complete communication solution for real-time applications."

About Mindready Solutions Inc.

Mindready, is a leading supplier of real-time and embedded systems software solutions for the telecommunications, aerospace and internet connectivity industries. Recognized as a leader in IEEE-1394-based products, Mindready offers complete innovative solutions based on this technology. Mindready designs and manufactures a family of high-speed communication hardware adapters and software tools based on IEEE-1394 standards; Mindready's product line is the off-the-shelf solution for real-time platform communication. Mindready's expertise in IEEE-1394 includes hardware, software, development tools and professional services. Mindready's expertise covers design and development of real-time applications, as well as test engineering solutions for complex embedded systems. Mindready's clients include Nortel Networks, Hewlett Packard, Boeing, Xerox and Texas Instruments.

About LynuxWorks

LynuxWorks, Inc., formerly Lynx Real-Time Systems, is a developer and supplier of Linux and real-time operating system software for reliable and high-performance embedded computing applications. LynuxWorks supports industry standards in communications, avionics, automotive, office automation and process control systems worldwide, enabling customers to leverage their investments in software and education. LynuxWorks products include the open-source BlueCat™ Linux® and the scalable, Linux- compatible LynxOS real-time operating system; software frameworks for high-availability systems; development tools and technical support worldwide.

LynuxWorks and BlueCat are trademarks and LynxOS and Lynx Real-Time Systems are registered trademarks of LynuxWorks, Inc. Other brand or product names are registered trademarks or trademarks of the respective holders.

LynuxWorks press contacts

Kirsten Long Director, Marketing Communications LynuxWorks, Inc. USA +1 408-979-4404	Dave Reddy Weber Shandwick USA +1 650-868-4659	Peter van der Sluijs Neesham Public Relations Europe +44 1442-879222
Hamid Mirab Managing Director EMEA LynuxWorks Ltd. United Kingdom +44 208-906-9506	Elvia Soltero Weber Shandwick USA +1 408-685-0614