I uploaded a new build that now has WIP documentation. You will most likely find mistakes, spelling errors and omissions, but eventually all of this will get sorted out. I included a unit called GVImports.pas so you can see how you would bind your own native classes and routines to the system. This is the very unit that binds GVSDK to the scripting system.

http://www.softbeat.net/temp/gvsdk2007.zip