Social Media

Social media are media for social interaction, using highly accessible and scalable communication techniques. Social media is the use of web-based and mobile technologies to turn communication into interactive dialogue. (wikipedia). Social media always use internet to connect peoples in this world.

Categories of Social Media:
1. Publish, its for publish some contents like blogs, ex: Blogger, Digg, Wikipedia and Wordpress
2. Share, its for share file or anything for public, ex: Flickr, Youtube
3. Discuss, ex. Yahoo, Skype, MSN
4. Social Networks, ex. Facebook, hi5
5. Microblog, ex. Twitter
6. Social games, livecast, lifestream and etc.