Topics from March 2017 Why is the introduction of Wikipedia a turning point in the history of IT? Posted by Keshav Jain on Tuesday, March 14. 2017 What Is Live-Journal? Posted by Keshav Jain on Tuesday, March 14. 2017 Why is it said that the introduction of Microsoft is a turning point in history of IT? Posted by Keshav Jain on Tuesday, March 14. 2017