I presented Holon and talked about Forth at several EuroFORTH conferences.
The benefits of storing source code in a database.
Why Forth is at its best when host and target are connected by an umbilical link.
About immediacy and direct, instant, "hands-on" programming.
Let the editor create the dictionary!
Why computer science ignores Forth.
About objecttypes. Keeping it simple with separated messages and methods.
Where the text space of Forth is celebrated. Video