I have uploaded FD-ODIN 0.5 here for the time being:

http://www.geocities.com/dosiussoftware/odin

It is based primarily on FreeDOS Beta 9pt2.  For bandwidth reasons I 
have included links to the sources of programs not taken from the CD, 
instead of the sources, with the exception of the modified-OpenBSD "cal" 
program I used (which I have not previously uploaded in any form).

FD-ODIN is a one-disk installation of FreeDOS.  That is, everything 
necessary to use it is on the one disk, and once the disk is prepared, 
the system should run completely off the disk.  There is no 
documentation.  The disk has been "smoketested" but not extensively 
tested.

-uso.