Rated 5 out of 5 stars

Works great in firefox 3.6 with addon compatibility reporter (https://addons.mozilla.org/en-US/firefox/addon/15003) overriding version checks. This functionality should have been in firefox from the start, instead of the inconsistency of adding keywords via rightclick, but not search engines.

Does not seem to do anything yahoo related, nor am I able to find any fishyness in the source code.

This review is for a previous version of the add-on (1.8).