CP/M Plus BIOS 2.0 (v3.0) 1982 Digital Research CP/M Plus BIOS 1.4 (v3.0) 1982 Digital Research CP/M Plus BIOS 1.1 (v3.0) 1982 Digital Research Multiplan (v1.06) 1982 Microsoft Word Star (v3.30) 1982 MicroPro DR Graph (v1.01P) 1983 Digital Research CBASIC and Demonstration (v2.8) 1983 Digital Research