Mike Bracken's presentation to the Gartner 2010 Symposium: How the Guardian is building a strong digital business through the power of social media.

Mike Bracken at the WPP Stream unconference, talking about innovation at the Guardian.

This morning we have added a new feature to the Open Platform Content API - the ability to search our content using ISBN numbers and MusicBrainz IDs. It is a first foray into the world of Linked Data for Guardian.co.uk

Some of you like Uncle 3en will have noticed that something has changed on comments recently. The truth is that the big changes have all been behind the scenes and very little is different in the front end

guardian.co.uk

We've made some changes to improve how the tweet button on guardian.co.uk works

Guardian.co.uk Information Architect Martin Belam went to the 1st 'Web of Data' meet up in Berlin, which was on the subject of datajournalism

As part of the back-end changes to our commenting system, we have enhanced the way that you can get at a permalink to a single comment.

The revamped Societyguardian.co.uk front page

We've launched new Societyguardian.co.uk and Educationguardian.co.uk front pages. Let us know what you think

A Twitter page. Photograph: Mario Anzuoni/Reuters

We've changed the 'Tweet this' button on guardian.co.uk to share the headline of the article as well as the URL.

Thanks to everyone who helped us test our commenting system last week. We're now working on rolling out the same back-end changes across guardian.co.uk.

guardian.co.uk

The Guardian's Information Architect, Martin Belam, provides a glimpse behind the scenes at the design process of our World Government Data store.

Do the shows you've seen at Edinburgh deserve some positive karma? Rate them via Twitter using the Ed Twinge realtime fringe review service

A display of archive Guardian World Cup coverage in our Kings Place offices.

During this year's World Cup, The Guardian's offices had a display of our coverage of the tournament from 1950 to 2006. It posed some interesting questions about how we archive our digital content for the future.

Guardian developers at work. Photograph: Ken Lim

We're making some changes to commenting and prior to rolling these out across guardian.co.uk we're testing the new configuration on this post. This enables us to verify that we've got the setup right and helps keep disruption to a minimum

Wikileaks Afghanistan data: click image for the graphic. Illustration: Paul Scruton for the Guardian

The Wikileaks disclosure of thousands of Afghanistan war records was datajournalism in action. This is how we did it