Even though there is lot of information is available on internet, not everyone have the access to it. And there still more lot of information in our libraries which needs to be digitalized and put on the ecommerce. There are sites which provide free books in different formats, some site provide articles, reviews etc and many other online databases providing rich content and information. Schools, colleges and other institutions are making use of these online resources these days and keeping them available to the students stretching the boundaries of learning. Students can also share their information on these databases and share them to other students and researchers.
There are some social sharing site especially for educational information which helps other students and researchers. These sites have administrators who maintain the data and keep it clean and safe. This can be used by the students and other users for free and some site requests people to share the available information with them to obtain other information they require. Internet is other place where every user must be safe and sometime virus can be shared among the file and users needs to keep a check on it.
While there is loads of information available, users should never plagiarize and keep in good terms with the society.