== Add-ons Compatibility ==
Add-on authors should refer to the MDN [https://developer.mozilla.org/en-US/Add-ons/Working_with_multiprocess_Firefox Firefox Add-on Migration Guide] documentation for porting existing add-ons to e10s. Also For general design information see the [https://developer.mozilla.org/en-US/Firefox/Multiprocess_Firefox Multiprocess Firefox] MDN documentation for design information.
Add-on testing compatibility is currently available at http://arewee10syet.com.