Changes
/* Unix / Linux */
| [http://aur.archlinux.org/packages.php?ID=38856]
|-
| [[Clock signalSignal|Clock Signal]]
|
| Mar 10Aug 2, 20192020| [[CPC old generation|CPC range]], [[Acorn Electron]], [[Apple II]], [[Oric 1/Atmos]], [[VIC-20]], [[ZX80/81]], [[Atari 2600]], [[Atari ST]], [[Macintosh]], [[MSX|MSX 1]], [[ColecoVision]]
| Open source
| [https://github.com/TomHarte/CLK/releases]
