eSOL enhances relationship with Swell Software
to bring Embedded GUI solution
to its leading Real Time Operating Systems

--The industry leading PEG GUI Library
is now available directly from eSOL--

Portland,Oregon - September 1, 2005 - eSOL, a proven developer of real-time embedded software solutions, today announced it has enhanced its partnership with Swell Software to bundle PEG to its PrKERNELv4 and T-Engine RTOS' including T-Kernel and eT-Kernel. In this new exciting relationship, eSOL has acquired a right to sublicense PEG to its own RTOS customers.

PEG provides the embedded developer with a professional quality graphical user interface toolkit. PEG provides our RTOS customers with a graphical user interface that supports a wide range of video output devices and display screens. The superb tools provided with PEG,including PEG WindowBuilder, ImageConvert,and FontCapture,allow our customers to develop user interfaces quickly,shortening their product development schedules.

"We are very pleased to team up with Swell Software to offer the industry's most widely used GUI library to our RTOS customers directly from eSOL," said Tomoyuki Uda, Managing Director at eSOL,Inc. "The combination of PrKERNEL, PrKERNELv4, T-engine and PEG makes the best solution for consumer electronics, industry automation, and any embedded systems where efficiency of software component dictates the success of products."

"Expanding our partnership with eSOL yields a complete software solution for our common customers",said John Cuthbertson,Marketing and Partner Relations Manager at Swell Software,Inc.,"and eSOL provides a very rich set of software components and excellent customer service. In combination with Swell Software's product family, customers have everything they need to produce new products in very short development cycles".


PEG is a GUI toolkit and library that has been fully integrated with eSOL's PrKERNELv4 real time kernel, T-Engine and eT-engine. PEG includes interface modules specifically ported to PrKERNELv4 and is available from eSOL today.

About Swell Software,Inc.

Founded in 1997, Swell Software is the leader in embedded GUI development tools. Our PEG® products were created to fill a void in the existing software tools industry by providing a graphical user interface solution created specifically for use in embedded systems. PEG® products have been licensed worldwide in thousands of embedded systems serving such markets as communications, medical,industrial components, & consumer electronics. Our customer base includes many of the worlds largest OEM's who utilize our software in creating the most innovative and successful products available. For more information contact us @ 810-982-5955 or visit

About eSOL

eSOL develops,markets and sells Real Time Operating System (RTOS) suites and integrated development environments for leading 32-bit embedded microprocessors and microcontrollers. Founded in 1975 in Tokyo, Japan with offices nationwide, a subsidiary in the United States, and distribution through a worldwide network, eSOL is the leading provider of total engineering solutions, advanced development tools and real time software for embedded systems. From its foundation,the company has served diverse industries in the embedded systems arena,from industrial automation to consumer electronics, and licensed software to hundreds of customers. Over the years, the company has earned market credibility and is seen as experts in the embedded solutions arena. The company's motto is "e"nabling, "e"mbedded, and "e"ngineering SOLutions.

Media Contact

Tomoyuki Uda

Swell Software
John Cuthbertson

Sales Contact

421 SW Sixth Avenue,Suite 1010
Portland,OR 97008
Tel: (503) 445-4484 Fax: (503) 214-8216

PEG®, PEG+TM and C/PEGTM are trademarks or registered trademarks of Swell Software, Inc. in the U.S. and/or internationally. All other trademarks are the property of their respective owners.