This week, the Obama administration announced a series of measures intended to make government and scientific data more available to the public. Key among these efforts is a new executive order requiring that future data generated by the federal government be made available in open, readable formats to the public. An accompanying memorandum instructs federal agency heads to build open data practices into their data collection activities and to develop secure data-release policies. In addition, the administration announced it was seeking nominations for notable open data and open science champions that are having an impact in their community.