• Sheryl Sandberg

    Facebook's chief operating officer Sheryl Sandberg is joining the social network's board of directors, the company announced Monday.

  • Facebook Changes Users' Email Address Without Asking Monday, 25 Jun 2012 | 4:30 PM ET
    Facebook Timeline

    Facebook must really want users to use their messaging system. The social network has changed users default email on their profiles to one that ends in @facebook.com.

  • Sandberg Joins Facebook's Board of Directors     Monday, 25 Jun 2012 | 4:30 PM ET

    CNBC's Julia Boorstin reports that Facebook COO Sheryl Sandberg is joining the company's board of directors.

  • Energy Saps Market; Banks Off, Wal-Mart Up Monday, 25 Jun 2012 | 4:03 PM ET

    Wall Street suffered through another rough day Monday, with stocks dropping more than 1 percent on worries over the effect the European debt crisis would have on the global economy.

  • Microsoft

    Microsoft is paying $1.2 billion to buy Yammer, an Internet startup that has built a social network similar to Facebook for the business world.

  • Yao Ming Joins Dynasty of Celebrity VCs Monday, 25 Jun 2012 | 3:23 PM ET
    Yao Ming

    Yao Ming, the 31-year-old, 7-foot 6-inch former NBA star forced into early retirement from injuries, is now trying to make a splash as a venture capitalist in various projects in his home country.

  • IPOs Post-Facebook     Monday, 25 Jun 2012 | 1:35 PM ET

    A handful of IPOs are on tap to debut this week. CNBC's Kayla Tausche has the details.

  • Truth in Twitter: One False Move Could Mean Millions Monday, 25 Jun 2012 | 12:48 PM ET

    The Web era gives small businesses vastly more promotional reach, but also more chances to trip up over truth-in-advertising laws.

  • Fiorina on Politics of Health Care Reform     Monday, 25 Jun 2012 | 11:13 AM ET

    Former HP chairman & CEO Carly Fiorina discusses the impact of the Supreme Court's health care ruling on big pharma and politics, and weighs in on mistakes made at the Nasdaq during the Facebook IPO.

  • Roadmap for Monday's Markets     Monday, 25 Jun 2012 | 9:00 AM ET

    The "Squawk on the Street" news team reports on the market-moving activities to keep an eye on today, including a possible decision from the Supreme Court on the "Affordable Health Care Act"; a preview of this week's EU summit; and a look at whether "arrogance" played a role in the botched Facebook IPO.

  • Stocks to Watch: SNDK, NFLX, BA & More Monday, 25 Jun 2012 | 7:57 AM ET

    Take a look at some of Monday’s morning movers:

  • A sign with the 'like' symbol stands in front of the Facebook headquarters in Menlo Park, California.

    Facebook quietly started running ads on Zynga.com today: the ads look like ads on Facebook, with the same social context, and the two companies are sharing the ad revenue.

  • Your First Move For Monday June 25th Friday, 22 Jun 2012 | 3:38 PM ET

    Here's our Fast Money Final Trade. Our gang gives you tomorrow's best trades, right now!

  • Fighting the War For Talent Friday, 22 Jun 2012 | 3:22 PM ET

    The demand-supply mismatch helps explain why so many human resource managers — at large firms and growing start ups — are working overtime these days, building their brands, bragging on Twitter and Facebook, and even making old-fashioned investments in training.

  • Facebook Adds Ads on Zynga     Friday, 22 Jun 2012 | 3:22 PM ET

    CNBC's Julia Boorstin reports that Facebook has begun to run ads and sponsored stories on Zynga.com, which could be seen as the first step toward Facebook launching its own ad network.

  • Facebook's Big Bounce     Friday, 22 Jun 2012 | 2:45 PM ET

    If you'd made a bold call and bought then, you'd actually be making money from Facebook, with Howard Lindzon, CEO of Stocktwits.

  • Investor Emotions: How They Rule Decision Making Friday, 22 Jun 2012 | 2:14 PM ET
    NYSE trader

    Wild market swings are enough to make your head spin and your gut churn. But which part of your body should you listen to when you’re trying to make sense of it all and decide on a particular investment strategy?

  • Stocks to Watch: FB, FDO, CCL & More Friday, 22 Jun 2012 | 1:10 PM ET

    Take a look at some of Friday's midday movers:

  • Don’t Blame Facebook for the IPO Drought Friday, 22 Jun 2012 | 1:09 PM ET
    Wall Street sign

    When it comes to going public these days, one event seems to have unhinged the entire deal pipeline.

  • Will Russia Muzzle the Internet? Friday, 22 Jun 2012 | 11:31 AM ET
    Vladimir Putin

    Secret negotiations among dozens of countries preparing for a UN summit could lead to changes in a global treaty that would diminish the Internet's role in economic growth and restrict the free flow of information.