There are a lot of search engines in the virtual place. Among them some are good for overall search, some are important for search topics in mother tongue. Some are important for searching the shared files. Internet is a vast medium where thousands of people works together on the same topics. They upload their files in the common sharing sites and keep these files open for public. We can find these files easily using FILECROP which a nice way to find out the important shared files from the storing sites.
