Web 2.0 is a very simple and popular phrase that deals with the new version of the internet in which websites and information are created by many people instead of just one.

A tutorial is nothing but a software program that is interactive and made mainly as a tool for learning. They help with learning new skills by employing a step by step method, and can be, depending on the author, both humorous and insightful. Tutorials are used for business as well as school purposes, and are made for users with basic skill to advanced skill.