> Can't reproduce the problem using the 3.23-beta release -
> can you try with this one?
Thanks for your quick reply.  This program is by far the 
easiest and best of its type that I've used.  The settings 
are intuitive and you can get what you need by leaving 
most options at their defaults.

I didn't mention the Expert option I had set: Travel mode 
[Can both go up & down].  I expected to get about 
119,157,841 bytes in 8,334 files.  The 3.23-beta Windows 
version demonstrates the same problem after about 105MiB 
and 7919 files saved.  It created the subdir [a_doc_lib_] 
after almost completely saving the web site to the subdir 
[a_doc_lib] .

It might related to the Unix directory foo/ being 
equivalent to foo// but WinHTTrack seeing them as two 
distinct dirs and appending the _ (underline).

Rob