Version: 4.3.0rc1 (using KDE 4.2.96) Installed from: Ubuntu Packages In the new version of korganizer out of date and today action items are highlighted with a color, but I still need to know, which category is it (categories are also shows with colors). Please add a configuration to disable this feature, or maybe show it different way, maybe with icon or something.
Well, I find this option, this is not a bug.