Twitter's Next App Upgrade and Other News You Need to Know

Welcome to this morning's edition of "First To Know," a series in which we keep you in the know on what's happening in the digital world.

Today, we're looking at three particularly interesting stories. According to a report from AllThingsD, Twitter’s next major app upgrade will focus on multimedia content and televisionMicrosoft revealed a new logo for its search engine, Bing, which falls in line with the company's branding. Finally, Apple released the first ad for its new iPhone 5C.

Check out the video above for more on these stories.

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