Twitter shut down a tool that helps people hold politicians accountable in 29 countries around the world. The Netherlands-based civil society group Open State Foundation created Politwoops, which scans the Twitter accounts of politicians for tweets they’ve deleted. Deleted tweets can provide insight to the viewpoints of public officials, and journalists have been using Politwoops to keep representatives accountable for what they say publicly. In the spirit of transparency, Open State allowed other organizations to use the code of the tool, and use it they have, everywhere from Argentina, to Turkey, to Spain, to the United Kingdom.
Update: The campaign to save Politwoops was successful and the applications has been restored.