* [[NPAPI:VisibilityNotification|NPAPI Visibility Notifications]]
* [[NPAPI:WindowsAsyncDrawing|Windows Asynchronous Drawing Model]]
* [[NPAPI:CocoaCompositionFlagCocoaCompositionClarification|Cocoa Composition Flag ExtensionClarification]]
* [[NPAPI:Pepper|Pepper]]
** [[Plugins:PepperAudioAPI|Pepper Audio API]]