Job No. 1 for the new CEO: Revamp the stagnating microblogging service to make it more inviting for regular folks.
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One of Twitter's co-founders has come back to help the troubled social-networking company. Seen as part artist, part visionary, the question facing Dorsey now is whether he can turn the company around.
During just a single day, roughly one out of every seven people on Earth logged in to the social network, says Facebook CEO Mark Zuckerberg.
From the Cheapskate: Also on tap today: a free password manager, and the return of the $20 Chromecast!
The carrier's decision not to introduce the Xperia Z4v is a big blow to Sony, which has struggled to break into the US market with its smartphones.
Apple came out blazing with news ranging from revamped MacBooks to streaming "Game of Thrones" on Apple TV. And, oh yeah, there's the Apple Watch. Tell us what caught your eye.
As usual before a big Apple event, there are plenty of rumors and speculation about whether or how the venerable Apple TV set-top box will get an update. But Apple may not even mention it at all.
The Apple Watch is the likely star of Apple's upcoming "Spring Forward" event, but other popular products may emerge with fresh upgrades.
Jack Dorsey is now CEO of both Twitter and Square. Running one big company is tough. Now he has two.
CEO Tim Cook, iTunes head Eddy Cue and others remember Apple's co-founder in messages posted to the company's internal site. One recalls the time Jobs mooned Al Gore.