AlphaSave is a Programmable ScreenSaver. This means that you are able to program your own screensavers as part of the package. Full instructions are given on how to program them, but this is Version 1.25, with many more features (and bug fixes :-\). It is written by Marc Warne of Alpha Programming.
Features of AlphaSave 1.25:
Because AlphaSave 1.25 is a complete revamp over the previous version, no upgrade archives are available. There are three places you can download the full AlphaSave archive from. Please only download it directly from this site if none of the other sites will work or if the other sites are too slow.
The main AlphaSave program was written by Marc Warne. Some other screensavers are based on other peoples' programs, including a few from Star Info.