Double Helix started life as Helix, one of the first databases for the
Mac. In 1986, Odesta (it's original publisher) updated it to Double
Helix, adding support for custom menus and making stand-alone Helix
applications (that needed a run-time client.) Double Helix had a fully
graphical scripting environment.
Double Helix also supported a client-server architecture, with a Helix
Server that could run on another Mac. (Included in the download
disks.)
This download contains the contents of an uninstalled set of
DoubleHelix 3.5 floppies. These are not original disk images, but I
have tried to recreate the contents of each floppy as they would have
been.
