search your info in different favorite search engines at a time & Pdf - Doc search engine

best result 

you can get  Four different search results  in one search.>>

Details>> you may feel terrible when you cant find the right information.If you want to get the exact result of your search then you have to search and compare in different search engine. You must see that the Google search is different from yahoo. Some search can be omitted in Google while you can get that in yahoo. So if we compare the search and get the full result then it is very easy to us to get the perfect result and information. 

Some times you need to analyze on some topics .so you need several search results to analyze. You maybe use different search engine like Google, Yahoo!, Bing, Ask. But you can get all the search result of those search engines in one place .  

you can also can create a custom  search engine by your name . For this you can click on this article > click here

Here is the search engine to get the combine result of Google, Yahoo!, Bing, Ask  search

>>  http://www.dogpile.com

Pdf & Doc search engine >>

You can search Pdf file in below search engine along with the Microsoft office document >>

http://pdfdatabase.com

Thank you . please leave a comment for further assistance ,if you have any question.