On: Mozilla expands extension support for Firefox for ...

[mvdtnz]

For those who are wondering, I _think_ AMO is supposed to mean "addons.mozilla.org" although neither the author of the article nor this comment define the acronym.

[vallode → mvdtnz]

I was also somehow aware of this acronym. Turns out the about page of Mozilla's add-ons page also uses it[1], so it's "official" so to speak.

[1]: https://addons.mozilla.org/en-US/about

[jraph → mvdtnz]

Yes, indeed, AMO means addons.mozilla.org

[zerocrates → mvdtnz]

The article currently does define it, but maybe that was changed.