This extension prevents Google and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks..
Here is the Google search link fix Addon Download for Mozilla Firefox web browser
This plugin gives a very simple way to integrate Google Search into your WordPress site.
Watches for hits arriving from search engines. Puts a list of recent queries as a widget.
Add a Custom Google Site Search with no setup. Just drag and drop a widget and you're done.
A customizable google search plugin for posts.