Every week the GW podcast presenter, in association with Abbey International, brings you an audio broadcast including a summary of the week’s key international news stories, along with a compilation of the best extracts from the Guardian’s audio material.The Guardian Weekly newspaper is a unique blend of international news, politics, culture and comment taking the best of the Guardian, the Observer, The Washington Post and Le Monde. We’ve decided to put the same digest skills to use with the Guardian Weekly Podcast, taking the hours of audio produced every week across a range of subjects by Guardian Unlimited and giving you a 30 minute tour of the highlights.