Hi team, I've seen some issues on Github regarding accessibility and I found some articles that may help us dealing with new features or bug fixes in the future: - http://www.sitepoint.com/accessible-web-components/ - http://webaim.org/techniques/aria/ - http://heydonworks.com/practical_aria_examples/ - https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/ARIA_Test_Ca... And most important, some real use case examples with source code: - http://oaa-accessibility.org/ Thanks, Samuel