stackoverflow.com is a website which provides its users a platform for questions and answers on a variety of topics especially computer programming. was created by Joel Spolsky and Jeff Atwood and was launched in August 2008. Registration is optional. The layout is simple and user friendly. It is a good way to get answers to different questions not only just through the internet but also through users, voters and tags. The web site has been ranked at number 109 for the three month traffic ranking. Most of the people are diverted from different search engines that are looking for answers from different queries. Its traffic flow is always more than the previous of the present month. It is a good way to know where the website stands when the traffic flow is looked at. The website is updated monthly and new and latest answers to the previous questions are also updated.