Rated 5 out of 5 stars

Works perfectly. And it does solve a real problem! Eliminate one step - load youtube.com - and go directly to search results, which you obtain directly from your search box in Mozilla Firefox.

@ asoberprep

It doesn't go in your toolbar, and it doesn't show up among your add on's. Are you sure what you've downloaded and installed? It's a search tool and you will find it for uninstall etc. with "Manage my search engines". It's in your list of search tools, within your search bar when you press the favicon with the arrow pointing downwards where you usually perform e.g. a Google search. Do you understand what I'm saying?