is there these add-ons for the Android version of Firefox, or add-ons that are similar? is there a way to keep HTML5 from working? I usually browse on a Windows computer, but I recently got a tablet and I need those add-ons or using a web-brwser becomes difficult for me. I know how to prevent HTML5 from working with about:config, but one of the toggle options thats on the Windows Firefox is not there, so I do not know...