I use Facebook, Twitter, You Tube, Pintersest . With the help of social network websites we can enhance our business.

as per my business facebook is much suited to drive enough traffic and some leads.

I use google plus, facebook and twitter are some of the best social media sites.

well there are many like google+, twitter, linkedin, facebook and more

I think Facebook & Google+ are best advertising social network. But twitter is also a fast way of getting index in a short period.

Thanks for share this information.