11:36pm

Twitter targets Mideast with ads tie-up

Partnership with Egypt-based Connect Ads

A man tries a Research In Motion Ltd. (RIM) BlackBerry 10 smartphone prototype ©Bloomberg From TELECOMS 6:09pm

RIM pins comeback hopes on BB10 launch

BlackBerry maker to unveil new operating system and devices

From TELECOMS 5:53pm

Strong demand for 4G buoys Filtronic

Sales in wireless division more than double in half-year results

From MEDIA 5:25pm

Amazon opens new advertising front

Online retailer uses huge data store to personalise marketing

From MEDIA 12:01am

Demand for restraint to hit bonuses

Many groups also plan to freeze pay

Graphene From COMMENT 7:41pm

Graphene: Faster, stronger, bendier

The material may have many uses but its discoverers are warning not to expect an immediate revolution

From COMMENT 7:21pm

Perspective on Apple amid the clamour

It is hard to think of a company whose influence has been so profound, says Michael Moritz

A person watches the Olympics on his mobile phone ©Bloomberg Jan 27, 2013

Computing patents hit new peak

Groups aim to arm themselves for fight over intellectual property

Jan 26, 2013

Apple says child labour found at suppliers

Company has stepped up auditing efforts in the past year

Jan 26, 2013

Square executive quits amid sexual harassment claims

Second such case to rattle Silicon Valley in less than a year

Jan 25, 2013

Compuware rebuffs Elliott takeover offer

Software maker will instead spin off Covisint division

Week in Review from HEALTH Jan 25, 2013

Week in Review, January 26

Novartis appoints a friendly German as Huawei pledges to open up

From MANAGEMENT Jan 25, 2013

Deloitte study asserts PC era is not dead

Vice-chairman Eric Openshaw explains trends in technology

Jan 25, 2013

Twitter puts modesty before inflated values

Fast-growing start-ups are seeking to avoid Facebook’s fate

Jan 25, 2013

Twitter value hits $9bn as staff cash in

BlackRock to invest $80m to buy employee shares

Jan 25, 2013

Apple’s crown as most valued slips

iPhone maker ends the week below ExxonMobil

Jan 25, 2013

Smartphone industry set for slower growth

Six years after iPhone was unveiled, high growth is harder to find

Jan 25, 2013

Dolly Parton boosts Lo-Q

Eponymous US theme park awards new contract for queueing system

From TELECOMS Jan 25, 2013

AT&T in $1.9bn wireless spectrum deal

Verizon deal is second major spectrum purchase in a week

From LEX Jan 25, 2013

Samsung v Apple phones

It has not been a good week for the world’s favourite phonemakers

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