A new decision from the US Supreme Court has a strong message for other courts, lawyers and everyone who works with court documents and with legislation, annotated or otherwise. The judgment restates the principle that no-one may claim copyright on decisions of the courts because the law belongs to ‘the people’ who have a right to know its content. But the judgment goes further and holds that government-commissioned annotations, like headnotes made on legislation, are also not subject to copyright. It’s an important decision for courts everywhere now that increasing numbers of lawyers and legal activists demand access to court judgments in electronic format. It’s also important because of the likely influence of the US court’s newly-articulated thinking on the copyright status of annotated legislation.