Gnome gui for configuring a users' cron (automatic jobs).

some of its features are:
* templates support so that you won't have to create the same task
again and again.
* if run as root, you can edit any user's crontab and "at" tasks.
* human-readable strings like "every hour" instead of "0 * * * *".
* advanced mode for crontab experts.
* a calendar allows you to choose the day you want a task executed.