The 1.0 version of AutoLaunch for Mac was available as a free download on our website. This software for Mac OS X is an intellectual property of St. Clair Software. The application lies within Theming Tools, more precisely Multiple Desktops.
From the developer:
AutoLaunch is a screensaver "engine" that launches an application after your Mac has been idle for a specified amount of time. It's great for running standalone Macromedia Director movies as screensavers, executing AppleScript applets during idle time, restarting demos after a person walks away from an in-store Mac, and the like.
You may want to check out more software for Mac, such as SimpleTimer, which might be related to AutoLaunch.