A couple of days back I had to provide estimate for a requirement from Clients. I thought of checking some estimation techniques on internet to cross verify. I searched for term ‘estimation techniques’ and started browsing. The first link was some article (very informative) and then I clicked on second link and to my surprise, I found a powerpoint which I created 3-4 years ago to give a session to my team. I uploaded the ppt on slideshare and since then it had more than 19000 hits. I am so happy that people are still using what I created long time back 🙂