Author: Jerome Mutterer (jerome.mutterer at ibmp-ulp.u-strasbg.fr) Installation: This plugin is available as a ZIP archive on the ImageJ documentation wiki. Description: This plugin extends ImageJ's graphical user interface. It provides one or more easy to use button bars, called Action Bars. They are a good place to install frequently used items like macros, built-in commands, or user plugins. The Action Bar plugin has moved to the ImageJ documentation wiki.