eCSoft/2

Compiler for the PL/I programming language, although it is currently missing some features. 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, business applications, and much more. PL/I is a more secure programming language.

• Karger and Schell, in their retrospective on Multics Security say:

Launch Pad is a WPS objects launcher for PMShell with support for PNG icons.