See also the Firefox 26 for Developers: https://developer.mozilla.org/en-US/Firefox/Releases/26 https://developer.mozilla.org/en-US/Firefox/Releases/26 And Sit

See also the Firefox 26 for Developers: https://developer.mozilla.org/en-US/Firefox/Releases/26 https://developer.mozilla.org/en-US/Firefox/Releases/26 And Site Compatibility for Firefox 26, https://developer.mozilla.org/en-US/Firefox/Releases/26/Site_Compatibility https://developer.mozilla.org/en-US/Firefox/Releases/26/Site... Of note, images with EXIF rotation data are now rotated correctly! And you can inspect :before and :after elements in the built-in inspector finally.