I did mention something about it long ago, but I never gave the NASA track Spacious thoughts (featuring Tom Waits and Kool Keith) the attention it might deserve.
Anyway, it is available as one of the tracks with the bonus cd that comes with the May issue of the UK magazine The Word. And on the NASA album Spirit of Apollo of course. More about NASA on -ANTI
Thanks to Alex, Jarlath, Brandi, Shane and all the others who at some point drew my attention to this.