Have you looked into Stuffit? I think you can create encrypted zip files, or self-extracting files that could be unzipped or extracted on a PC. On Nov 25, 2005, at 1:38 PM, Charles Howse wrote: >> On Nov 25, 2005, at 11:13 AM, Charles Howse wrote: >> >>> My nephew gave me an IMB 512MB USB 2.0 Memory Key! >>> Cool, it's the first memory stick I've had. >>> >>> I just love my PowerMac...I inserted the stick, noticed that the >>> lights >>> inside started blinking, and Bam! there it was on the desktop, >>> mounted and >>> ready! >>> >>> It came with several Windoze apps to encrypt the contents, which, >>> of course >>> I can't use. >>> >>> I'd like to be able to somehow secure the contents, and be able to >>> use the >>> stick on any computer (Mac, Windows, Linux, etc.). >>> >>> Any suggestions for strategy and applications? >> >> This won't be available to other systems, but on OS X you can create >> an ecrypted disk image and then put your files in that and then copy >> that over to your memory stick. If you make the disk image smaller >> than the total size of the memory stick, the rest of the space would >> then be usable to other systems, but not the disk image itself. > > OK, understood. > I've done a little research, and it looks like there isn't anything > I can do > if I want to encrypt the files on my Mac, and then decrypt them on > a PC.