The Replicator

The Replicator lets you distribute large numbers of files to

many people efficiently. The software automatically

downloads just the changed files and deletes ones no longer

part of the distribution.

Unlike other similar tools, all it requires is an ordinary

HTTP website. It requires no code to run on the server.

It can also work with CDs, and LANs.

Custom configured for each customer. Not free. Registration

includes help in setting up the configuration file.

Why the spectrograph rainbow spectrum? Darned if I can

remember. Perhaps the lines just represent the various

files it distributes.