May 25th, 2009
From the launch of the Twitter T-shirt store to the finale of American Idol , the social media sphere was buzzing with activity this week. We also brought you some useful social media resources: from a guide to using Twitter hashtags, to personal branding on Twitter, to apps for managing multiple accounts and more. Here were the 12 most popular social media stories and resources that made waves in the world of social media …

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