ChunkIt! is search toolbar for Internet Explorer and Firefox browser, termed as an x-ray for search. It does find your search terms across search engines like: “Google, Yahoo, Live Search, AOL or Ask” digs deep inside a webpage and all of the webpages it contains links to. You can then preview the resulting multicolored "chunks" for relevance without clicking on the actual page.
After a quick install, you'll see the new ChunkIt! search box appear in your browser. By entering keywords in the ChunkIt! search box, valuable information from the Web will become much easier to find.
More info: ChunkIt!