This list is a work in progress: we'll continue to add contact details here as more sections and teams become available on Twitter.
News sections
@guardian - News, live events and big stories straight from our newsdesk
@guardiannews - News
@GuardianWorld - Foreign desk: the Guardian's foreign news editors bring you the best of our coverage
@businessdesk - Business: Latest financial, market and economic news and analysis from the Guardian
@guardian_sport - Sport: Latest sport news, comment and results from the Guardian
@guardianedu - Education
@guardianeco - Environment: Breaking news, tweets and comment from the Guardian's environment team
@gdnpolitics - Politics: Latest politics news and comment from our award-winning political reporters
@thefiver - The Fiver: the Guardian's tea-time look at the world of football
@guardianus - Guardian America: keep you up to date with US politics
@GdnLaw - Guardian Law: Law news, comment and analysis from the Guardian's legal affairs team
@mediaguardian - MediaGuardian: official Twitter account for media news and comment from the Guardian
@guardianmoney - Money
@guardianpda - PDA: Newsfeed for the Guardian's digital content and culture blog
@guardianscience - Science: News, comment, all that stuff from the Guardian's science, health and environment team
@societyguardian - Society Guardian
@GuardianSXSW - Guardian South by Southwest: follow all our coverage of the SXSW festival in Austin, Texas
@guardiantech - Technology: News and comment from the Guardian's technology team
@guardian_plus - Guardian front page plus: There's never enough room on the front page of the Guardian's website so here are some excellent items you may have missed
@GuardianData - Datablog & datastore: Facts you can use from the Guardian. Mash them up and tell us about it
@gdngames - Games: get all the latest games reviews and comment from the Guardian's technology team
@gdnelectionwire - Guardian general election wire: an automated news feed of all of the Guardian's general election 2010 stories, for all the political junkies out there
@gdnpoliticswire - Guardian politics wire: an automated news feed of all of the Guardian's politics stories, for all the political junkies out there
@GdnWorldCup - Guardian World Cup: Receive all the latest World Cup 2010 news and stories from the Guardian website with this (mainly) automated feed
@GdnScotland - Guardian Scotland: get the latest news from the Guardian's Scotland team
@GdnNortherner - Guardian Northerner: get the latest news and views from the north of England
Comment is free
@CommentisFree - Jessica Reed brings you all the best articles and insight from the Comment is Free team
@libertycentral - Natalie Hanman runs liberty central, the Guardian's Comment is free civil liberties and human rights site
@CifAmerica - To keep up to date with the best commentary from, on, around and about the United States, check out the tweeting arm of Comment is free: America
@D_Shariatmadari - David helps edit the Guardian's religious comment blog Comment is free: belief, and looks after its Twitter presence
@gnews140 - GNews140: A brand new show all about Twitter, presented and written by @ArianeSherine and @Graham_Nunn, airing every Friday on the Guardian website. It's good enough tweet.
Features, arts, culture, life & style
@guardiang2 - G2: The Guardian's daily features section
@g2filmandmusic - G2 Film and Music: The Friday G2 section in the Guardian that covers film, and music
@guideguardian - Guardian Guide: twittering about music, telly, film and The Wire
@guardianphotos - Guardian picture desk: the latest galleries and competitions from our team of picture editors and photographers
@guardianbooks - Guardian Books: Books news, reviews and author interviews from the Guardian
@ObsNewReview - Observer New Review: The best in arts, politics, science and culture, published with the Observer every Sunday
@ObsMagazine - Observer Magazine: The best features, fashion and food articles, published with the Observer every Sunday
@cannes_film - Guardian at Cannes: All the coverage of the 2009 Cannes Film Festival from guardian.co.uk/film
@guardianfilm - Film: Latest film news, reviews, podcasts and video from the Guardian
@guardianfood - Word of Mouth: News, blog posts, reviews and comment about food and eating tweeted by Susan Smillie, editor of Word of Mouth and the Guardian's online food content
@ObsFood - Observer Food Monthly: Tweets from Gareth Grundy, deputy editor of the Observer's award-winning food magazine
@guardianguardens - Gardening news, comment and advice from the Guardian
@guardianhay - The Guardian at Hay: News, interviews, comment, video and podcasts from the Guardian website at the Guardian Hay festival
@lifeandstyle - Life and style: the Guardian's site for food, fashion, fitness and other lifestyle features
@guardiangardens - Gardening: Gardening news, comment and advice from the Guardian
@guardianmusic - Music: Blogs, podcasts and other fun stuff from the guardian.co.uk/music team
@gmfeed - An automatic feed of all the music news, reviews, video and podcasts from the guardian.co.uk/music team
@guardianreview - Guardian Review: Books, poetry and literature features and reviews from the Guardian Review team
@GuardianTravel - Guardian Travel: The latest travel news, insider guides, emerging destinations, new hotels and travel trends from the Guardian
@GuardianWeekend - Guardian Weekend: Recommended features, recipes and style articles from the team behind Guardian Weekend, our Saturday magazine supplement
@GuardianFamily - Guardian Family: Features and life stories from the team behind the Guardian's Saturday Family supplement
@ObsTechMonthly - Observer Tech Monthly: The Observer's monthly science and technology supplement
Podcasts & Multimedia
@GdnFocusPodcast - Guardian Focus: current affairs podcasts looking in depth at one issue. Each programme is presented by a different Guardian journalist
@mediatalkusa - Media Talk USA: Podcast about the American media from the Guardian and hosted by Jeff Jarvis
@musicweeklypod - Music Weekly: Alexis Petridis and Rosie Swash bring you an eclectic range of interviews and live tracks from new and established artists every Friday.
@scienceweekly - Science weekly podcast: The Guardian's science podcast - a weekly digest of things like physics, ethics, stem cells and tech
@guardiantw - Tech weekly podcast: the Guardian's Technology podcast
@guardianfilms - Guardian Films: Documentary film unit of the Guardian and Observer newspapers set up by journalists and TV producers
@guardianvideo - Guardian Video
Other sections
@GdnZeitgeist - Guardian Zeitgeist: Things the Guardian Zeitgeist has noticed, status updates, insights and gossip
@guardianmobile - Guardian mobile: News, help and updates from the Guardian mobile team
@GuardianExtra - Guardian Extra: Offers, events, deals and news from the team behind the Guardian's membership scheme
@guardianvalues - GNM Sustainability: Latest news, blogs and comment from the Guardian's Sustainable Development team
@guardianjobs - Guardian Jobs: Find a job or get help and advice at GuardianJobs
@guardiangrad - Guardian graduate: Giving you the best independent, credible & impartial advice from freshers and beyond
@guardiantalent - Guardian talent: Tweets from the talent and development team at Guardian News and Media
@guardianletters - Guardian letters: Tweets from the editors of the Guardian's letters page
@guardianlibrary - Guardian research: Tweets from the Guardian & Observer research and information department
@GNM_Press - GNM Press Office: Official Twitter account for the Guardian News & Media Press Office, representing the Guardian, The Observer and the Guardian website
@GuardianStyle - Guardian Style: The Guardian style guide editors on language usage and abusage, and lots more
@GSoulmates - Guardian Soulmates: Tweets and offers from the Guardian's online dating service which has more than 130,000 members
@guardianweekly - Guardian Weekly: The Guardian's weekly take on the world, with Le Monde and Washington Post
@guardianvoices - Guardian voices: highlights of the often excellent content provided by our community of users
@gnmvolunteering – Guardian volunteering: latest news on the Guardian's community programme and volunteering initiatives in the UK and abroad
