Puthusu Kanna Puthusu

A new search site in the name of Previewseek has come up with some more options like previewing and categorizing the results. Check here to have a look of the new site. If you type 'Mercury' in google and it will also show you results of Planet mercury even if you are looking for info on the element called Mercury. Where as in PreviewSeek first you get different categories of mercury (Planet, Element and what not!) and from there you can proceed only into that
category.

Is it going to be a Google's Nambiar...