Web 2.0

1. Wiki

1.1. collaborative development

1.2. web-based information centre

2. Youtube

2.1. media sharing

2.2. capture digital content

2.3. free of charge

3. Slideshare

3.1. Online powerpoint

4. Delicious

4.1. web bookmark

4.2. web-linking, sharing ideas

5. Online Zoho

5.1. Document sharing

5.2. Can edit among group members

6. Blog

6.1. web-based publication

6.2. a community

6.3. noneed technical skills

7. Facebook

7.1. Page view

7.2. growing rapidly

8. Mindmeister

8.1. explosion of idea

8.2. can edit among group members