North Star Advantage disk | Advantage Demonstration/Diagnostic Diskette Ver.2 AQH | 1981 | North Star Computers |
Computer | Horizon | 1976 | North Star Computers |
North Star Horizon disk | North Star CP/M 2.2 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #23 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #24 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #25 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #29 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #30 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #31 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #32 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #34 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #36 | 198? | North Star Computers |
North Star Horizon disk | North Star CP/M Users Group Diskette #40 | 198? | North Star Computers |
North Star Horizon disk | North Star DOS & BASIC, SERIAL IN FLASHWRITER I | 198? | North Star Computers |
North Star Horizon disk | North Star DOS Ver.2 Single Density | 198? | North Star Computers |
North Star Horizon disk | North Star DOS Ver.4 Single Density | 198? | North Star Computers |
North Star Horizon disk | North Star DOS Ver.5 Double Density | 198? | North Star Computers |
North Star Horizon disk | North Star HDOS | 198? | North Star Computers |
North Star Horizon disk | North Star HORIZON-HD System | 198? | North Star Computers |
North Star Horizon disk | North Star Software Exchange #10: Osborne Common Basic Financial Programs | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #12: Morse Code Practice System | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #14 & 15: Cosgrove Biological Lab Data Analysis System | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #16: Pilot Assembler Source, Object, etc. | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #17: Misc Applications | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #19: Osborne Common Basic Mathematical Programs I | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #20: Osborne Common Basic Mathematical Programs II | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #21: Osborne Common Basic Statistical Programs | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #22: Osborne Common Basic Misc Programs | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #2: Utility Programs | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #4: Mathematical/Matrix Manipulation Routines | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #5: Misc Applications | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #6: Misc Applications | 1979 | North Star Computers |
North Star Horizon disk | North Star Software Exchange #9: Misc Utilities | 1979 | North Star Computers |
North Star Horizon disk | North Star User Group #11 | 198? | North Star Computers |
North Star Horizon disk | North Star User Group #12 | 198? | North Star Computers |
North Star Horizon disk | North Star User Group #13 | 198? | North Star Computers |
North Star Horizon disk | North Star User Group #15 | 198? | North Star Computers |
North Star Horizon disk | North Star User Group #16 | 198? | North Star Computers |
North Star Horizon disk | North Star User Group #17 | 198? | North Star Computers |
North Star Horizon disk | TurboDos QH | 1984 | North Star Computers |