EntityQ2499296· pop 8· linked from 95 articlesXawSign in to saveGUI widget library for the X Window SystemConnectionsX.Org FoundationEntityQ201904EntityX.Org ServerEntitytiling window managerEntityX Window SystemEntityBeOSEntityGTKEntityWaylandEntityGNUstepEntityX window managerEntityInter-Client Communication Conventions ManualEntityFOX toolkitEntityMicrosoft WindowsEntityQ15777EntityPHPEntityQ2005EntityPythonEntityJavaEntityAndroidEntityQ2407EntityCategoriesMassachusetts Institute of Technology softwareWidget toolkitsX-based libraries