In Wikipedia we find the following definition:

Social networks are social structures composed of groups of people, which are connected by one or more types of relationships such as friendship, kinship, common interests or shared knowledge.

In Argentina Livestock highlight some of the most important that can help members of the value chain of livestock in Argentina.

Google + is the new google social network. Thanks to their circles, you can add contacts without mixing information you send to each circle. For example you can spread a single info for other suppliers and customers only. You can have as many circles as you want.

Whether for a large company that wants to have its own video broadcast channel or for the small producer who wants to present their products and their way of working, youtube is an indispensable tool for disseminating video content on the web.

With over 800 million users, Facebook is the largest social network. Having an account allows businesses to communicate, learn and retain poll your customers.

Con mas de 45 millones de usuarios, Twitter se ha convertido en una de las herramientas mas populares en Internet. Twitter permite una gran promiscuidad con sus clientes.