WEB 2.0

Web 2.0 is an application feature for computers and the internet.  
It was made for people to have more connections to the online world and to be able to share and post their opinions and what they want. Web 2.0 has many different applications and ways for people to express themselves.

Web 2.0 has three main aspects to it.  They are interpersonal computing, web services, and software as a service.  Interpersonal computing is basically social networking from a person on a computer to internet communication with another person.  That could be things like Facebook, Twitter, and Blogger.  It's connecting a human to a online resource.  Web service is being able to do things like pay things on the internet.  Also buy and sell things.  Software as a service is being able to access and share files or things on the internet from another device, other than a computer like a phone or another device.