AutomaticSearch

AutomaticSearch is a search-themed web browser that automatically finds related links, subjects, and topics associated to the current website you're viewing. It features an integrated search engine utilizing the popular engines (Yahoo, Google, Search.com, Excite, Ask Jeeves, Lycos, WebCrawler, HotBot, All the Web, Overture, Alta Vista, etc) and allows you to quickly switch among these search results using tabs.

You can also save and access your favorite websites easily by using toolbar buttons.