Scarlett Johansson steps down from Oxfam ambassador role

Avengers star attracts wrath of activists after appearing in ad for company with West Bank settlement factory

Oxfam under pressure to cut ties with Scarlett Johansson over SodaStream ad

Anti-settlement activists say actor should lose goodwill ambassador role after appearing in ad for firm with factory in settlement

Media Monkey: SodaStream ensures its campaign featuring The Avengers star goes viral by including criticism of rivals Coke and Pepsi

Xan Brooks: Critics get a lot of grief for giving away film's crucial plot details – but aren't trailers much worse?

Trade body issues guidelines to trim trailer length, after complaints that too much plot is being revealed

Readers have never had it so good, argues US writer

Undisclosed money paid to YouTubers featuring Xbox One in gaming videos prompts backlash. By Samuel Gibbs

Peter Ormerod: 'Friendvertising' is the latest trick by marketers who want you to sell their brand

The Gray Lady has overhauled with 'hamburgers', native ads and clever design, but for all the good, personalisation is wanting

Yahoo’s latest digital magazine and news digest products show a media-centric shift. By Samuel Gibbs in Las Vegas

Emily Bell: Many digital publishers have placed it at the heart of their business strategy - but there are concerns over transparency

Technology that can track the 'viewability' of online ads will, Google hopes, help it lure big brands away from TV. Mark Sweney reports

Sam Wollaston: What were the most watched adverts?

Dan Gillmor: Even as today's major journalistic institutions struggle to adapt, media startups and investigative outlets carry the torch

Why the Liverpool paper had to close