1. Blog and Wiki

2. what is a Blog ? Blog is a hierarchy of text, images, media objects and data, arranged chronologically, that can be viewed in an HTML browser.

3. 7 Reasons Why Blogging Is Important 1. Foundation for All Your Social Media Activities. 2. Build Your Brand As An Expert. 3. Build Trust. 4. Exercise Your Creativity. 5. Growing Stream of Organic Search Traffic. 6. Consistency is the Key. 7. Proven Business Model.

4. The Features of blog Take Control Start a blog or build a full-fledged website the only limit is your imagination. Express Yourself in Style. Get Social.

5. Wiki Wiki is a piece of server software that allows users to freely create and edit Web page content using any Web browser. Wiki supports hyperlinks and has a simple text syntax for creating new pages and crosslinks between internal pages on the fly. Note. The first ever wiki site was created for the Portland Pattern Repository in 1995. That site now hosts tens of thousands of pages

6. Why Wiki is Important? it encourages democratic use of the Web and promotes content composition by nontechnical users.

7. Wiki Features Can view changes made by different users. There is no ownership of pages The history feature within wikis allows you to easily keep up on what been changed and by whom, and earlier versions of a page can always be accessed.

8. Ghaliah Al-Bahli Ebtehal AL-Harbi