Citadel

https://analognowhere.com

Unix-themed fan-fiction.

https://cat-v.org

Random Contrarian Insurgent Organization

https://pspodcasting.net/dan

Author of the 'Plan 9 Desktop Guide' blog post.

https://ftrv.se

https://nein.triapul.cz

https://nopenopenope.net

https://plan9.io/wiki/plan9

Plan 9's official wiki.

https://9front.org

The plan fell off. Join the revolution front.

https://9lab.org/blog/plan9

Plan 9 blog.

https://pspodcasting.net/dan/blog/index.html

Author of the Plan 9 Desktop User Guide.