Rated 5 out of 5 stars

Love the add-on, and I love it more since it was updated to fix searching with the selected search engine.
It gives so much more room with the single search/[go to]. This is by far one of my most favorite add-ons. It rivals the Google Chrome Omnibar and it's much better than the Firefox add-on Omnibar since you don't have to type the @[engine] to specify a search. :)

This review is for a previous version of the add-on (2.0.1-signed.1-signed).  This user has other reviews of this add-on.