[NTG-context] This page intentionally left blank

Hello, I just read a post on comp.text.tex asking how to make "This page intentionally left blank" in LaTeX. There, it's a matter of redefining the \cleardoublepage comman; I assumed that ConTeXt had some kind of built-in hook to do that, but I found that it is not so; the command that ejects a blank page when needed is \ejectdummypage, but there is no way to configure it to put something on that page. Could the page ejecting mechanism be slightly improved, with a \setupdummypage[...] command that defines what has to be done with the dummy pages? -- Giuseppe "Oblomov" Bilotta