Software from firms such as Snap Fashion and Style-Eyes lets shoppers upload photos of clothing and link to relevant stores
Shadow Treasury minister says plan could 'compromise the privacy of individuals simply complying with their tax obligations'
Russell Brand as the Easter Bunny, chewy sweets over chocolate. Nothing about Hop - which is being shown on Channel 4 at 6:10pm tonight - has any spring in its step, says Stuart Heritage
Tom Hardy proves he can act in a minor key in this compelling portrait of a man in transit and in crisis, writes Jonathan Romney
Kim Willsher: As a festival of Gallic cinema opens in the UK, women – both on screen and behind the camera – are now in France's cultural vanguard
Philip French welcomes rhe DVD release of Ted Kotcheff's remarkable 'portrait of desperate, violent, uncouth lives on the fringes of civilisation'
Look no further for a bracing antidote to hoary biblical epics on television and a little healthy escapism, writes Guy Lodge
Peter Preston: So the Financial Times won't join the Independent Press Standards Organisation. But why should any international digital news organisation be regulated in idiosyncratic Britain?
Peter Preston: The NSA revelations, and Africa's courageous reporters, make it clear that the toughest journalism won't work as a list or a gallery
Ciarán Hands is a little too insistent in his grief in this glum bereavement drama, writes Jonathan Romney
Even a 'memorably repellent' Michael Cera can't save Sebastián Silva's film about graceless Americans abroad, writes Jonathan Romney
This Spanish animation, with voices from Martin Sheen and Matthew Modine, is intelligent and entertaining, writes Jonathan Romney
The latest Marvel output adds little to the mix, writes Jonathan Romney
A film about a 1980s proto-riot grrrl band is a boisterous pleasure, writes Jonathan Romney
The profit motive is behind both firms' investment in unmanned aircraft, writes John Naughton