Social media are computer-mediated technologies that allow the creating and sharing of information, ideas, career interests and other forms of expression via virtual communities and networks. The variety of stand-alone and built-in social media services currently available introduces challenges of definition. However, there are some common features.^[1]

1. Social media are interactive Web 2.0 Internet-based applications.^[1][2]
2. User-generated content, such as text posts or comments, digital photos or videos, and data generated through all online interactions, are the lifeblood of social media.^[1][2]
3. Users create service-specific profiles for the website or app that are designed and maintained by the social media organization.^[1][3]
4. Social media facilitate the development of online social networks by connecting a user’s profile with those of other individuals and/or groups.^[1][3]

https://en.wikipedia.org/wiki/Social_media

This is your very first post. Click the Edit link to modify or delete it, or start a new post. If you like, use this post to tell readers why you started this blog and what you plan to do with it.