On Sunday, December 28, 2003 04:28 am, Duane Attaway wrote: > When using the gnu/zip utility, use the -9 option for maximum compression. > The default compression level is -6, which improves speed. I tried -9, and the files I produced were still larger than the self-extractors that my Dad produced, presumably with a current WinZIP. I had standardized on ARJ when I ran my BBS, but RAR was just making it's appearance when I stopped caring about disk space.