History of Creating a Firefox sidebar extension Revision history for: English (US) Aug 15, 2013, 6:52:12 PM kohei.yoshino Added a link to a newer doc Previous Feb 29, 2016, 2:15:07 AM teoli Added a link to a newer docCreating_a_Firefox_sidebar_extension Archive/Mozilla/Creating_a_Firefox_sidebar_extension Aug 15, 2013, 5:20:12 PM kohei.yoshino Cloned the outdated "Creating a Firefox sidebar" document at r453317.