SuperCard offers a number of ways to expand its capabilities. From AppleScript and the OS X shell, to over 50 supplied external functions and commands. But for the serious developer this may not always be enough.

With the Internals Toolbox's easy to use templates and libraries, you can now bring Apple's Xcode into the mix. Users with experience in Xcode can write and compile their own commands, functions, and routines that can be installed into your SuperCard projects and called just like any other command or function.

And if you are a presenter or work with other graphically intensive projects, you can expand SuperCard's silky smooth QuickTime based visual transitions in almost limitless ways using TransMaker.