Snap
This new Google-competitor records and analyzes past searches to help determine relevancy, favoring sites where surfers visited most frequently and lingered the longest. Search results are displayed on the left side of the page, while the other side provides a visual preview (which you can choose to view in small, medium or large). Ask.com offers previews too — courtesy of a little binoculars icon placed next to certain links — and boasts a new Blogs & Feeds search tool too.