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Operating systems
Issabel

Operating system

Issabel

Type	operating system
License	GNU General Public License
Website	issabel.org

Sources: Wikidata (CC0) · Wikidata Q28146749

Typeoperating system

License: GNU General Public License

Fli4l
Fluxbuntu
Flyme
FMI/OS
Foresight Linux
FreeDOS
Freespire
FreeWRT

Type: operating system

CircusOS
Cisco IOS XE
Cisco Security Monitoring, Analysis, and Response System
Citrix WinFrame
Classic Mac OS
Cloud OS
Cobalt Qube
Coherent

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