On Jun 26, 2005, at 12:17 PM, Stephen Jonke wrote: > Can PC users decompress them without add-on software? Zip files were only recently handled *natively* by Windows (XP, and maybe ME). Anything else has a high probability of NOT being useful by a Windows user who receives it, and I would encourage you to use zip for maximum compatibility. tar.gz or tar.bz may be better compression, but you'll spend more time hand-holding if you have non-techies on the receiving end. TjL