Kung-Tar is made with AppleScript Studio. It's an OS X freeware front end to the UNIX utility gnutar. It allows for archiving multiple files and directories in various locations on your drives. Kung-Tar does not de-archive files or modify existing files. Further details are provided in the accompanying ReadMe file.
What's new in Kung-Tar
Version 1.3.2 adds the following:
Recompiled for MacOS 10.2.3 with the December 2002 Developer Tools.