Facebook's Mark Zuckerberg on Friday was ranked top chief executive in a Glassdoor survey of what current and former employees think of how top bosses are leading companies.

Zuckerberg had a near perfect approval rating, with 99 percent of Facebook workers endorsing the way he is running the world's leading social network, according to Glassdoor, an online community devoted to careers and workplaces.

Online storage firm Dropbox on Friday announced that it has bought Mailbox, a hot startup devoted to making it simpler to deal with email overloads.

Financial terms were not disclosed.

When a bright meteor streaked across the sky over the Russian Urals last month, it was the film footage captured by hundreds of in-car cameras and hastily uploaded to YouTube by dumbfounded drivers that allowed the world to share the event.

Mini video cameras - dubbed dashcams - have been growing in popularity in Russia as drivers fix them to their windshields as an insurance against erratic road users, corrupt traffic police and the arbitrary justice that is still prevalent here.

Google chairman Eric Schmidt will visit Myanmar next week, highlighting increasing Internet freedom in the former pariah state just weeks after a controversial trip to communist North Korea.

Schmidt will speak in Yangon on March 22 as part of an Asian tour, the Internet giant said, aiming to boost web access in the country, ruled for decades by a repressive military junta.

Facebook is preparing to take on Twitter by adopting the messaging service's iconic hashtag symbol, The Wall Street Journal reported Thursday.

Users of globally popular one-to-many messaging service Twitter use # or pound symbols as a hashtag to indicate subjects in tweets.

Two brothers from Australia pulled big crowds at the South by Southwest (SXSW) festival with a novel app that lets anyone create a song just by crooning into a smartphone.

Jam, released eight weeks ago for Apple's iPhone, was developed by Joe and Sam Russell, members of a musical family from Melbourne who took the concept behind social-media photography and reinvented it for music.

BlackBerry on Friday launched its new Z10 smartphone in Indonesia, the company's third-largest market as it rapidly loses ground elsewhere to rivals such as Apple and Samsung.

Dozens of buyers queued outside the upmarket Central Park shopping center in the capital Jakarta from 07:00 am to snap up the new device, launched in Britain and Canada earlier this year and set for a launch in the U.S. next week.

Samsung Electronics is kicking up its competition with Apple with its new Galaxy S 4 smartphone, which has a larger, sharper screen than its predecessor, the best-selling S III.

Samsung trumpeted the much-anticipated phone's arrival Thursday at an event accompanied by a live orchestra while an audience of thousands watched the onstage theatrics. The Galaxy S 4, which crams a 5-inch (12.7-centimeter) screen into body slightly smaller than the S III's, will go on sale globally in the April to June period.

Google said Wednesday that it has bought a Canadian startup specializing in getting machines to understand what people are trying to say.

The Internet titan did not disclose how much it paid for DNNresearch, which was founded last year by University of Toronto professor Geoffrey Hinton and graduate students Ilya Sutskever and Alex Krizhevsky.

President Barack Obama entered the fray Wednesday on cyber attacks from China, saying some intrusions affecting U.S. firms and infrastructure were "state sponsored."

The comments appeared to step up the rhetoric against China following similar remarks from other members of the U.S. administration.