Rated 5 out of 5 stars

From time to time, I swing into the mood for a retro Firefox look, and with its quirky, playful icons, the original Phoenix theme is one of my favorites. Thanks for posting this!

I would also like to mention that this theme works almost perfectly on Linux; the only thing that needs to be fixed is the menubar text color upon mouse-hover. The following lines should do the trick when added to either userChrome.css or a new User Style:

.menubar-text {
color: inherit !important;
}

menubar > menu[_moz-menuactive="true"],
menubar > menu[_moz-menuactive="true"][open="true"] {
color: inherit !important;
}

This review is for a previous version of the add-on (3.5a3). 

Works w/ Linux

Thanks for the review, my recommended userChrome.css fixes for Linux are posted on the forum...
http://forums.mozillazine.org/viewtopic.php?p=6926215#p6926215