Sky News referred to CPS and attorney general after naming rape victim

On-air mistake occurred in report on Twitter users who allegedly revealed identity of footballer Ched Evans's victim. By Ben Dowell

Hewlett-Packard to axe up to 30,000 jobs

Computer and software company expected to cut 8% of workforce as consumers ditch bulky PCs in favour of tablets

Facebook share price set at $38

Social network's landmark flotation has investors clamouring to buy, but some analysts issue warnings about IPO

Communications green paper delayed while Jeremy Hunt deals with Leveson

Policy thinking on internet piracy, public service broadcasting and spectrum unlikely to be published until the autumn. By Dan Sabbagh

Desert Island Discs: Margaret Thatcher among new shows to go online

More than 450 editions of Radio 4 show go on iPlayer, also including Philip Larkin, Princess Margaret and John Cleese. By Ben Dowell

Met to use software that can crack mobile phones even with locked SIM

Police will be able to capture evidence for court without sending phones off to lab or confiscating for duration of legal proceedings. By Charles Arthur

A week on the web: Blue Peter moved from BBC1

Children's TV show Blue Peter will no longer be broadcast on BBC1, the BBC announced on Wednesday. Twitter went into a nostalgia-soaked meltdown

Nearly 30% of radio listening goes digital – but share of DAB radio slips

Rajar figures reveal a fall in listeners using DAB radios but an increase in those who tune in online or use apps. By John Plunkett

Facebook IPO: analysts warn investors away as more shares hit the market

As early investors decide to cash out, some consultants warn first-day bubble will burst once the cultural spectacle wears off

ISPs told to come clean on broadband speeds

TalkTalk and BT the worst offenders in mystery shopping exercise that showed broadband companies often fail to offer a speed quote to potential customers. By Juliette Garside

Mrs Cameron’s diary: Dave’s texting times

Dave so gets text speak, but what's to be done about Rebekah and Charlie?

Twitter now has 10m users in UK

UK is the fourth-largest country for Twitter users in the world, with 80% accessing it with mobile phones. By Charles Arthur

Life is tweet, says John Prescott, as Twitter reaches 10m milestone in UK

Former deputy prime minister says UK tweeters have finally helped to make press barons accountable

Cyber security should be promoted with hard-hitting ad campaign, says Labour

Shadow defence secretary calls for adverts to encourage people to take care online and 'kitemarks' for secure businesses

Trayvon Martin petition site Change.org comes to UK

Website that teenager's mother used to bring his case to world attention says it has 'structure of a business but non-profit ethos'

Private investigators are selling access to financial and criminal records

Channel 4's Dispatches reveals the ease with which detectives can acquire highly personal information

Trade in sensitive personal data uncovered by secret investigation

C4's Dispatches records private investigator selling bank details and criminal and medical records to reporters

UK broadband speeds 42% slower than advertised, survey finds

Guardian investigation finds users facing blackspots, exposed copper lines and having to move home to keep businesses afloat

Web users stuck in the slow lane

Internet providers often charge for speeds that have no resemblance to the connection customers receieve

Police call on ‘Twitter squad’ to fight web bullies

Police chiefs ask users of social networking sites such as Facebook and Twitter to help combat criminal behaviour online

Rebekah Brooks’s missing BlackBerry message puzzles IT experts

Sample of computer forensics experts dispute how 'message from David Cameron' could have been lost in copying process

A week on the web: Prince Charles reads the weather

Prince Charles tried his hand as a weather forecaster this week during a visit to BBC Scotland's studios. And he wasn't half bad. Here's the best of the online reaction (and some other weather-related stuff)

London Olympics: Orbit towers over debate on purpose of public art

Anish Kapoor's sculpture divides those living in its shadow in east London as well as those in the art world and beyond

O2 first-quarter profits fall by almost a third

Telefónica-owned mobile network's year-on-year operating profits fall to €334m as it struggles to retain iPhone customers

Government to end dual ratings system for games

Keith Stuart: Age ratings will soon be decided solely by the Europe-wide PEGI system, with the 12+ rating becoming legally enforceable for the first time

BT hits superfast broadband target ahead of deadline

BT Group has rolled out fibre-based superfast broadband to an area covering 10 million homes eight months ahead of deadline

Joint strike fighter stalled by technical problems

Each F35-B aircraft could cost more than £57m as cost overruns and design delays stall production

Leveson inquiry obsessed with print, claims Mail Online publisher

Martin Clarke says inquiry should deal with issues facing newspaper sites and more regulation would threaten their future. By Lisa O'Carroll

How my riots tweet landed me in hot water – at taxpayers’ expense

Mike Harris: Sanctions against councillors who express an opinion are overzealous. Finally, a judge has stood up to such nonsense

‘Snooper’s charter’ delayed after last-minute coalition talks

Tracking of email, internet, Facebook and text use turned into standalone measure to speed crime bill's passage

Louise Mensch ‘troll’ is told he could face jail

Frank Zimmerman, 60, tried to drive the Conservative MP off Twitter by saying one of her children would be killed

Home Office highlights gaps in online surveillance of criminals

A quarter of police and agencies' data requests not met, says official, as government prepares to unveil web tracking laws

Broadband speeds in the UK: fast track to frustration

Dan Sabbagh and Juliette Garside: Responses to our survey highlight widespread anger and show that openness and investment in the sector are vital

BT’s superfast broadband network ‘risks being empty’

Chief executive of TalkTalk urges Ofcom to force rival to review pricing for fibre network. By Juliette Garside