Investors brace for Facebook debut on Wall Street

(Reuters) - Investors are bracing for Facebook's Wall Street debut on Friday after the world's No.1 online social network raised about $16 billion in one of the biggest initial public offerings in U.S. history.

Verizon data fans to pay more in service or phones

NEW YORK (Reuters) - Verizon Wireless plans to make its data-hungry customers pay a lot more, either in service fees or smartphone prices, as it tries to cut costs and boost revenue from data services.

ZTE confirms security hole in U.S. phone

(Reuters) - ZTE Corp, the world's No.4 handset vendor and one of two Chinese companies under U.S. scrutiny over security concerns, said one of its mobile phone models sold in the United States contains a vulnerability that researchers say could allow others to control the device.

GM ad move followed failed Facebook pitch: sources

DETROIT/NEW YORK (Reuters) - Facebook may only have itself to blame for why General Motors rained on its IPO parade this week.

Iran threatens to sue Google over dropping Persian Gulf

DUBAI (Reuters) - Iran's Foreign Ministry threatened on Thursday to take legal action against Google for dropping the name Persian Gulf from its Google Maps and leaving the waterway between Iran and Arab states nameless, state television reported.

Samsung gets 9 million preorders for new Galaxy phone: report

SEOUL (Reuters) - Samsung Electronics Co has received some 9 million pre-orders for its third-generation Galaxy S smartphone from more than 100 global carriers, the Korea Economic Daily reported on Friday.

EA must defend NCAA conspiracy lawsuit

(Reuters) - Electronic Arts Inc lost its bid to be dismissed from a lawsuit accusing the video game company of involvement in an NCAA conspiracy to prevent college athletes from being paid.

Insight: Who got Facebook IPO shares? Fairness may not come into it

NEW YORK (Reuters) - A lot of loyal Facebook fans and occasional investors are discovering a hard truth this week: Money and connections talk, especially when it comes to a hot deal handled by Wall Street.

Toshiba plans to double operating profit by 2014-15

TOKYO (Reuters) - Japan's Toshiba Corp said on Thursday it aims to more than double its annual operating profit in three years to $5.6 billion, by expanding its social infrastructure business and boosting sales of electronics devices.

AT&T eyes lower subsidies, shared data plans

NEW YORK (Reuters) - AT&T Inc is hoping to help its margins by lowering smartphone subsidies and the company also aims to boost revenue with a new offering that would allow consumers to share their data allowance between tablets and smartphones.