Iron Spring Software

iron spring software, inc. was started in 2007 with the intention of bringing the flexibility, reliability, and portability of pl/i to a wider market. our flagship product is the iron spring pl/i compiler for linux and os/2, offering a high degree of compatibility with mainframe pl/i compilers to ease migration. our customers span the range from individual users to an agency of a large state government. pl/i is a powerful programming language suitable for a wide range of problems. pl/i has been used to write operating systems and compilers, simulations, real-time programs, mathematical software, spreadsheets, gui programs, and for general computing. pl/i is widely used on mainframes and midrange systems today, but since the demise of digital research, inc. has not been readily available on personal computers.