CBM-Command is a disk manager for the Commodore 64 and Commodore 128 computers. It is written like Norton Commander or Midnight Commander, but is much simpler due to the target platforms.

Both the C128 and C64 have their own native version of the application.

source: cbmcommand.codeplex.com

Autopsy:

12►

Thanks to monkimann.

from wikipedia:

The Acorn Electron is a budget version of the BBC Micro educational/home computer made by Acorn Computers Ltd. It has 32 kilobytes  of RAM, and its ROM includes BBC BASIC along with its operating system.

The Electron was able to save and load programs onto audio cassette via a supplied converter cable that connected it to any standard tape recorder that had the correct sockets. It was capable of basic graphics, and could display onto either a television set, a colour (RGB) monitor or a “green screen” monitor.

Click here for my Acorn Electron computer.

Click here for the Operating Instructions.

source: wikipedia

Thanks to monkimann.

Click here for my Acorn Electron computer.

Thanks to monkimann.

Click here for my Acorn Electron computer.