Epilepsy Blocker - Block flashing GIFs that may cause an epileptic seizure
Design Principles - An open source repository of design principles and methods
Stark for FigJam - Stark for FigJam provides designers, engineers, and product managers role specific accessibility checklists.
Facebook Design Resources - A collection of free resources made by designers at Facebook
Facebook - Connect with friends, family and other people you know. Share photos and videos, send messages and get updates.
Funkify - Experience the web through the eyes of the differently abled