Once, I was on a system where
	man DB::File
did what I meant - it showed the man page for the perl DB::File module.

Now, there seems to be no equivalent thing.  I can't find a DB::File.3, or
any other similar file.   Where should I be looking for the perl
documentation?  In theory, I can go ahead and extract it from DB_File.pm,
but presumably, we should be unpacking the documentation for each module
as it gets installed.

-s