Web 2.0

1. is online communication that utilizes platforms that facilitate online sharing and interaction.

2. History

2.1. 2006

2.2. collaboration

2.3. Interaction

3. Interesting thoughts

3.1. Improvements in the different versions

3.2. Different views in opinions

4. Components

4.1. Blogging

4.2. Social networking

4.3. messag board

4.4. Wiki

5. Examples

5.1. Wordpress

5.2. Youtube

5.3. Facebook