3 March 2015
Rory Cellan-Jones meets the chief executive of Sony and wonders if it is time the firm should prepare for an exit from the smartphone market.
Dating app Tinder announces it will charge the over-28s nearly four times as much for its premium features as it does younger users in the UK.
Chinese smartphone maker Xiaomi has launched a cheap action camera that costs only 399 yuan (£41).
The chairwoman of HTC says it is "co-operating" with Half-life - but the BBC understands Valve is not planning to announce a sequel.
Qualcomm announces a new fingerprint sensor that uses sound waves, which can scan through glass, metal and hand lotion.
Should Sony stop making smartphones?
Will Samsung's Galaxy S6 help it claw back lost market share?
How computers are taking over the finance world
Can cargo drones help plug Africa's transport gap?
Keeping cinema affordable after Orange Wednesday's demise
Are tablets losing their appeal?
The US votes to back net neutrality. What happens next?
What's the best way to down a drone?
The tech combating job applicant fraud
Using advanced maths to make your ride to work easier
Does the new Pebble smartwatch belong on Kickstarter?
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