Amos:
It may "go without saying", but anything I've posted on the 'Cat, and claimed as my own, can be considered as available.

CHEERS
Nigel

The 'Filk' community seem to have a standard "Blanket Permission" list to allow others to quote their songs (attributed) or use them (attributed, and 'not for profit')
Maybe something here may be suitable along similar lines.

CHEERS (again)
Nigel