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Chapter Profile

                                                                                            18 Click on the  End call
                                 16 Click on Call button to make a voice call to the person.  button to end the call.




                   15   Select  the
                   person from the
                   Contacts tab  to
                   make a call on
                   Skype.


                                                                             17 Click on Video button to start a video call.


                                 Clickipedia




                      Skype was developed by Niklas Zennstrom and Janus Frilis in 2003. It was taken over by
                      Microsoft in 2011.




                  Chatting

                  Chat  means a conversation that takes place in  a friendly  atmosphere. Online  chat refers to a
                  communication in the form of small messages among the computers over the Internet, just like SMS
                  service on mobiles. It can be one person to one person or one person to many persons. Chatting
                  helped in free talk among people who are sitting in different corners of the world.

                  Some of the popular online chat programs for computers are Google Talk, LiveChat, PureChat,
                  etc. Some of the popular chat programs for mobiles are WhatsApp, Viber, etc.

                  Social Networking

                  Social networking service is a platform where people with common interest or activities can connect
                  with each other. It allows you to share your views, ideas and suggestions. You can also share audio,
                  video and still images with your friends and contacts. Some social networking sites also allow you to
                  create groups that share common interest.
                  You all must have heard about Facebook, the most popular social networking service. Some other

                  gaining popularity are Tumblr, Instagram and X. These social networking websites are also used
                  as a marketing hub. They are an immense store of knowledge and information as experiences of
                  people from across the world are shared. However, these services are generally considered as a
                  source of distraction from education for students.

                  The most popular social networking service, Facebook looks like this.








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