MGS, Inc. maintains, distributes, and supports Don Gregory's MCP terminal emulation software C.A.T.T.
C.A.T.T. is a TCP/IP-based T27 emulator for ClearPath™ MCP and A Series systems. If you want a robust, reliable, and inexpensive solution to your TD/MT/ET/T27 emulation needs, C.A.T.T. is the purrfect answer!