"One of the more useful, and lesser known sections of the KDE menu is the System section. In it is a collection of very useful applications to simplify your user and administrative experience. SO let's look at each of these and how they can be of benefit to you.
"This is a simple KDE based graphical frontend to the unix scheduling application known as Cron. With it you can easily adjust cron tasks on the fly without actually having to dive into the console and use a text based file editor to adjust your cron settings..."