Did you know that on some searches, Google automatically instructs your browser to start downloading the top search result before you click on it. If you click on top result, the destination page will load faster than before.
Google uses a special prefetching feature in Firefox and Mozilla web browsers to provide this functionality, so results prefetching is not available in Internet Explorer or other web browsers.
Don't still have Mozilla, you may download it on a link on the sidebar.
[[Souce: Google]]
