SPRITEs Keyboard (IMAGE) University of Washington Caption The SPRITEs tool uses keys to navigate a webpage. The top three rows activate menu and submenu items. The keys along the top row and outside edges act as horizontal and vertical coordinates for a table or map. Credit University of Washington Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.