Ummm, according to Merriam-Webster:
Main Entry: so·cial·ism
1 : any of various economic and political theories advocating collective or governmental ownership and administration of the means of production and distribution of goods
2 a : a system of society or group living in which there is no private property b : a system or condition of society in which the means of production are owned and controlled by the state
3 : a stage of society in Marxist theory transitional between capitalism and communism and distinguished by unequal distribution of goods and pay according to work done
I see business (mixed with some social) NETWORKING, but not Socialism. There is no "state" controlling our economic activities and we aren`t distributing wealth to anyone.