Inside's $100M Week-Long Tech Mecca

Nov. 20 (Bloomberg) -- This week tech nerds from across the globe descend on San Francisco for's Dreamforce, the largest cloud conference of the year...but why does the software company spend millions of dollars for tech and music A-listers to make the cloud look sexy? Bloomberg's editor-at-large Cory Johnson gets an inside look. (Source: Bloomberg)

Companies' Use of Cash: Buybacks vs. Investment
18:33 - Tobias Levkovich, chief U.S. equity strategist at Citigroup, discusses companies' use of cash, levels of investment, and taking on of debt for acquisitions. He speaks on "Bloomberg Surveillance." (Source: Bloomberg)
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