QUOTE(billcow @ Dec 21 2003, 11:08 PM)
you'd need the assistance of another program to copy the backup *after* foobar is done writing the current file, and *before* it loads the file from disk when you run it again. Which is impossible with plugins.
Well, a plugin could do this, it just has to wait until foobar is finished shutting down, copy the config and start foobar again. So how does a plugin manage to stay active in some form, when foobar is quitting? rundll32.exe