"The RTLinux dual-kernel operating system was first introduced
back in 1995. Today, RTLinux is well known worldwide as a means to
gain 'hard real-time' performance from a Linux-based system
environment. In this LinuxDevices.com article, Victor Yodaiken,
Michael Barabanov, and Cort Dougan--three key figures in the
creation, evolution, and maintenance of RTLinux--summarize the
state of RTLinux eight years later..."