The missing plugin system for Spotlight.
Date control plugin for Real Studio and Xojo.
Container controls for Xojo that can be embedded in a window.
Set up Touch-bar support in your applications.
Cocoa Objective-C framework wrapping Apple's Quartz event taps API.
Enables Filemaker's connections to phidgets.
Enable HTML to PDF conversion capabilities in .NET applications.
3D libraries for apps that use OpenGL
Create your own greeting cards.
Include barcode reading functionality in your programs.