EntityQ3371970· pop 7· linked from 31 articlesOPEN LOOKSign in to savegraphical user interface specificationConnectionsQ11368EntitySunViewEntityApple Inc.ConceptMicrosoftEntityInternational Standard Book NumberEntityMacEntityintellectual propertyEntityOracle CorporationConceptgraphical user interfaceEntityapplication programming interfaceEntitySun MicrosystemsEntityWindows 1.0EntitySolarisEntityX Window SystemEntitysicEntityworkstationEntitywindow managerEntitySourceForgeEntityCommon Desktop EnvironmentEntityUNIX System VEntityCategoriesSun Microsystems softwareUnix historyWidget toolkitsX Window System