Social Networking sites offer new possibilities for e-commerce. What are they?

or:Social Networking sites offer new possibilities for e-commerce. What are they?or:Face Book and Linkedin are two.or:the social Networking sites ar

or:Social Networking sites offer new possibilities for e-commerce. What are they?

or:Face Book and Linkedin are two.

or:the social Networking sites arefacebooklinkedingoogletwitterpinterest and a lot more

or:Facebook and Twitter account.

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