comm.jar:
    content/communicator/xpinstall/xpistatus.xul (content/xpistatus.xul)
    content/communicator/xpinstall/xpistatus.js (content/xpistatus.js)
    content/communicator/xpinstall/institems.xul (content/institems.xul)
    content/communicator/xpinstall/institems.js (content/institems.js)

en-US.jar:
    locale/en-US/global/xpinstall/xpinstall.properties (/toolkit/locales/en-US/chrome/global/xpinstall/xpinstall.properties)
    locale/en-US/communicator/xpinstall/xpistatus.dtd (locale/en-US/xpistatus.dtd)
    locale/en-US/communicator/xpinstall/institems.dtd (locale/en-US/institems.dtd)