OSK-ng - join
Developing the next generation of Open Source alternative input software such as On Screen Keyboards for users with mobility disabilities. Open to all interested in innovating the use of switch and alternative pointing devices. Includes Alternative and Augmentative Communication devices (AAC).
Low activity, 17 members, moderated, restricted

mozilla.dev.accessibility - join
Low activity, 95 subscribers, Usenet

netscape.public.mozilla.embedding - join
Embedding Mozilla in other apps.
Low activity, 156 subscribers, Usenet