Hipstamatic shoots back with Oggl app and Nokia Lumia 925 partnership

'We went back to the drawing board, and rethought how to take photos,' says CEO Lucas Buick. By Stuart Dredge

Puzzle & Dragons made $113m in April as developer GungHo’s market cap rivals Nintendo’s

Japanese firm's puzzle-RPG is generating $3.8m of daily revenues and putting rivals in the shade. By Stuart Dredge

KakaoTalk takes on Facebook Home with KakaoHome Android launcher

Popular Korean messaging app's spin-off promises to 'make your smartphone special' with 90m registered users to market it to. By Stuart Dredge

Conscious computing: how to take control of your life online

Twitter, Facebook, Google… we know the internet is driving us to distraction. But could sitting at your computer actually calm you down? Oliver Burkeman investigates the slow web movement

Social Media: the next generation of upstart apps gunning for Facebook

Jemima Kiss: The world's biggest social networks seem ever more dominant, but smaller rivals are appealing to those who worry about online privacy

Sherry Turkle: ‘We’re losing the raw, human part of being with each other’

Catherine de Lange meets the one-time 'cyber-diva' who some now call a 'technophobe'

Facebook profits rise despite drop in US visitors to its website

Number of unique visitors falls in US and remains static in UK, but social media site's profits show healthy growth

Facebook loses millions of users as biggest markets peak

Facebook's dominance in the social media world has come under threat from newer services such as Instagram and PathFacebook's user exodus: our readers tell us what's wrong

Internet troll admits Facebook threats to kill 200 Tennessee students

Reece Elliot of South Shields left messages using a false name on memorial Facebook page for US schoolgirl killed in car crash

Advertisers should slash newspaper and magazine budgets, says WPP boss

FT Digital Media Conference: Sir Martin Sorrell says WPP finds huge disparity between advertising outlay and time consumers spend reading publications. By Mark Sweney

Online fraudsters ‘offered services through Facebook’

Facebook removes group which included list of stolen identities, apparently obtained by group member

Facebook comment leaves juror facing contempt charge

Kasim Davey charged after allegedly posting message saying he would like to 'fuck up' defendant in child-sex case. By Josh Halliday

Eric Schmidt denies claims Google plans to block Facebook Home

Google chairman also rejects suggestions there is tension with Samsung, the world's biggest mobile phone maker. By Charles Arthur

Facebook’s Sheryl Sandberg defends mobile advertising plans

CEO says smartphone 'may be more important' than TV for advertising and plays down concerns about unwanted messages