Green Hills Software is a technology leader in high-performance compilers, software development tools and real-time operating systems for developers of embedded systems. Embedded systems include automobile engine controllers, anti-lock braking systems, digital cameras, computer disk drives, communication satellites, cellular phones, telephone switching systems, medical diagnostic equipment, video games, printers, set-top boxes and various avionics systems for commercial and military aircraft. The company s velOSity microkernel software is small, fast and royalty-free, making it ideal for cost-sensitive applications. Its royalty-free INTEGRITY RTOS is one of the only commercial RTOS suitable for systems demanding total reliability and security. Its MULTI and AdaMULTI development environments, coupled with a suite of optimizing compilers, increase programmer productivity, reduce development cost and speed time-to-market. Green Hills Software was founded in 1982, is privately held and has two locations in Santa Barbara, Calif., and Palm Harbor, Fla.