Fx Cut Metal od Ken Saunders

Reveal more of your Personas.
Add the following to your userChrome.css.
.searchbar-textbox {
opacity: 0.4 !important;
}
.searchbar-textbox[focused="true"]{
opacity: 0.8 !important;
}
#urlbar {
opacity: 0.4 !important;
}
#urlbar[focused="true"]{
opacity: 0.8 !important;
}