IT is defined as the design, development and implementation of web based application and information system. IT is very vast and people are keen to know about it and about things related to it. One way of providing knowledge about IT is online videos. Using Internet one can watch different kind of IT videos. These videos provides a normal user to get information about IT . Many free Information technology videos are available on the Internet that describes about IT and its related parts in details. User can get complete information by viewing these videos. Also, computer science videos are available easily that provide complete information about a computer and its parts and technologies used by it. Adding to these, free online IT tutorials are also in trend that provide education and basic knowledge about IT and its related field to a user. All these types of videos are available on many websites. Some take some charges but mostly one can get these videos free. Students can also get benefits from these IT videos. Like if a student wants information related to computer languages like C, C++ he can easily get it from a number of sites for free. Today, online lectures on information technology are also in fashion and provides a great ease to user in understanding these technologies. A user can easily download these IT videos from any website and can watch it.