During the Facebook outage on Thursday, people turned to Twitter. NICHOLAS KAMM/AFP/Getty Images hide caption
Social Web : All Tech Considered Sites like Facebook and Twitter have revolutionized the Web, altered how we interact with each other and even changed the way news is gathered and delivered. Read about the impact of social media and its continuing evolution.

All Tech Considered
Tech, Culture and ConnectionSocial Web
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When you think of Wookiees, you think of Chewy, don't you? Ethan Miller/Getty Images North America hide caption
'Wookieeleaks': Popular, It Is; Because 'Geeks Love To Go Deep On Things'
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Friendly Music lets people add songs to YouTube videos for $1.99. Friendly Music hide caption
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Twitter measures how popular a topic of discussion is on their service by "Tweets-per-second." Clipart.com hide caption