What do President Obama, the Dalai Lama and Justin Bieber have in common? Why, they're all on Twitter, of course. Join the party. Whether you're new to Twitter's popular microblogging application or just missed a few of the essentials along the way, you're sure to benefit from this free video tutorial, which presents a complete, step-by-step guide on how to send direct messages (or DMs) on Twitter — that is, how to send a message to a single Twitter user without sharing it with the Internet at large.
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