Snap a new search engine which allows you to see the previews of the search results aims to take on Google and other search engines and take the war to next level. It also allows user to rate the search results and interact with the searched site without opening it.
It also provides a neat widget which anybody can add to their site/blog to provide the preview functionality to visitors. Widget is called Snap Preview Anywhere (SNAP) – See Demo
I think its a cool web 2.0 tool. What do you guys feel?