transferring large files from Unix to DOS on diskettes, How?

[Richard Griffiths]

The mtools utilities work fine as long as the file fits on a single diskette. I understand DOS copy has the same limitation, but we have customers that create multi-megabyte files then want to transfer by diskette to a DOS machine. Is there any public domain utilities that can handle this?  Maybe a DOS version of cpio perhaps. 

Any help would be greatly appreciated and said appreciation is renewable for a small annual fee :-).
-- 
Richard A. Griffiths              ...uunet!ingr!b11!xanth!richard   (UUCP)
Intergraph Corp.                  richard at b11.ingr.com          (Internet)
"Cynical optimism - a philosophical palindrome".