Keep Performing Backups Hourly

Hi, I just checked in on the keep (http://jr.falleri.free.fr/keep/wiki/Home, http://www.kde-apps.org/content/show.php?content=32984) backup directory for one of my projects and I was a bit surprised to see that keep was doing its thing every hour (on the half hour)! The backup in question is configured for daily backups. Has anyone else encountered this behavior? Does anyone here know what might be up with this? Could it be a KDE Service Manager problem? I'm running Keep 0.30 from Guru's RPM on SuSE Linux 10.0 with KDE 3.5.1. Thanks. Randall Schulz