OpenSearch Google "clean" Engine

This is a simplified version of the common search box plugin found e.g. in Firefox, that launches searches with a bare minimum of arguments.

Here's what my browser's default launches when I search for keyword 'opensearch':
http://www.google.com/search?q=opensearch&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:unofficial&client=iceweasel-a
And here's what it launches when using this engine:
http://www.google.com/search?q=opensearch

If this engine is compatible with your browser, clicking this button will install it.

Try to add engine