In article <CE351CCDD0C7D2118DDE0008C7B13EE70133B217@cybhqmsx02.office.outpost.com> you write:
>question:
>
>For my work on an Apollo DN port, I've created quite a few source files, and
>given them the standard BSD copyright block, just copying what other people
>have done... (c) NetBSD Foundation.  
>
>However, as a starting point for, for instance, "locore.s", I used the HP300
>locore.s file (both are 68K architectures, so a lot of the MMU work, etc,
>was done already).  Do I add my name to the copyright block somewhere?  Just
>place a note after the copyright info "modified by, date, etc"?   

My usual practice is to add "Copyright (c) 2000 Ben Harris" to the top of
any file I make significant (say >50 lines) changes to, and to leave others
alone (unless the comments are actively incorrect in their new home).  For
new files, I have a boilerplate "modified BSD licence" which I slap on.

-- 
Ben Harris