The world's most valuable company and a troubled Chinese electronics manufacturer that's about to be delisted from the Hong Kong stock exchange unless it can come up with some cash squared off in a Shanghai courtroom Wednesday.

This is part two of a week-long series on the cell phone capacity crunch.

This is part two of a week-long series on the cell phone capacity crunch.

Johnson & Johnson CEO Bill Weldon, will step down in April, the pharmaceutical giant announced Tuesday.

Chinese Internet giant Alibaba, which has been in the headlines lately for its tussles with stakeholder Yahoo, wants to take its publicly traded Web portal private.

Chinese Internet giant Alibaba, which has been in the headlines lately for its tussles with stakeholder Yahoo, wants to take its publicly traded Web portal private.

A scam Pokemon game reached No. 2 on Apple's App Store charts this week before it was pulled -- a debacle that calls into question both Apple's approval process and Nintendo's "no apps for us" stance.

Research in Motion has finally launched a much-needed update to the PlayBook tablet, which now includes built-in features like email and calendar.

Last week, Google was caught circumventing Apple's Safari browser privacy settings. Microsoft chimed in Monday with a "me too" complaint, saying that Google is also dodging around Internet Explorer's privacy settings.

Speculation has heated up that Lloyd Blankfein could step down as Goldman Sachs CEO as soon as this summer. Blankfein is one of the only big bank chiefs who kept his job after the financial crisis, but many corporate governance experts believe a changing of the guard could go a long way toward helping the nation's biggest financial institutions repair their reputations. Sources tell Fortune that president and chief operating officer Gary Cohn is the lead candidate to replace him. Blankfein isn't the only leader to see Goldman Sachs through booms and busts. Here is a quick look at the executives who have shaped the investment bank for more than four decades.