And I'm sorry, but I have to say it — don't spam your friends! It may be tempting to do because the more sponsored stuff you share, the more you can earn. But spamming your friends will backfire on you because they'll get wise to what you're doing, become annoyed, and either block or unfriend you. So do everything in moderation and try to share things you think your friends would be genuinely interested in reading.
Skype, owned by Microsoft, is one of the most popular communication-based social networking platforms. It allows you to connect with people through voice calls, video calls (using a webcam) and text messaging. You can even conduct group conference calls. And, the best part is that Skype-to-Skype calls are free and can be used to communicate with anyone, located in any part of the world, over the internet.

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Social media are interactive computer-mediated technologies that facilitate the creation and sharing of information, ideas, career interests and other forms of expression via virtual communities and networks.[1] The variety of stand-alone and built-in social media services currently available introduces challenges of definition; however, there are some common features:[2]

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