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There may be no Facebook phone yet, but there is a new feature that lets iPhone users make calls using the Facebook Messenger app.
Starbucks' deal with Square could be the biggest threat Visa and MasterCard have ever faced, says one TheStreet.com contributor.
Want a girlfriend to pump up your social profile? Love may not be all you need.
Former Google employees played a big part in making Facebook's new search feature a reality.
Stocks finished mixed Wednesday, with the Dow breaking a five-day winning streak, as investors digested a batch of bank earnings and amid ongoing concerns over the debt ceiling.
Kayak launched a new feature that offers advice on whether travelers should buy a ticket now, or wait for a better price. While based on historical pricing queries, the pricing forecasts aren't guaranteed.
Take a look at some of Wednesday's midday movers:
Facebook's new search tool has strong potential to generate revenue for the social networking company.
There will be fewer social networking companies at the end of 2013 than there are now. Facebook is going to be a survivor. TheStreet.com reports.
The "Squawk Box" news team discusses some of the morning's most provocative headlines, including the difference between Facebook's new search tool and Google Plus.
JJ Kinahan, Chief Derivative Strategist at TD Ameritrade & Think-Or-Swim Singapore discusses the latest round of earnings reports out of the U.S.
Facebook’s left out a few important details in its announcement, Max Wolff of Greencrest Capital says.
CNBC's Seema Mody says the volume of messages around Facebook increased 40 percent in today's trade.
Ben Lichtenstein, President, Tradersaudio.com is bearish on Apple's stock. He says it is overweighted on the Nasdaq and is a bad representation of the market.
Facebook is poised to cash in on the search market, says Lou Kerner, managing director for the Social Internet Fund.
The Dow and S&P 500 finished higher Tuesday, but gains were limited as further losses for Apple weighed on the tech sector and as investors hesitated to jump in ahead of some major earnings reports in the coming days.
Check out which companies are making headlines after the bell Tuesday:
Facebook CEO Mark Zuckerberg just unveiled "Graph Search," which enables users to search people, places, interests and photos, reports CNBC's Julia Boorstin. Lou Kerner, Social Internet Fund and Ben Parr, CNET, share their opinions on the non-web search.
Facebook's "Graph Search" allows users to search for people, places, photos and interests, reports CNBC's Julia Boorstin. John Abell, Reuters MediaFile columnist and Jordan Rohan, Stifel Nicolaus, provide perspective.
CNBC's Scott Wapner reports Facebook has announced a partnership with Microsoft. David Kirkpatrick, author of "The Facebook Effect," weighs in.