Gnome-do plugins directory is emty /usr/share/gnome-do/plugins. So some plugins are not working.
Plugins have been split out of the core gnome-do upstream. As such plugins is now it's own package, and has to go through the review process, which in turn has stalled due to a bug upstream. Closing this as NOTABUG, refer to https://bugzilla.redhat.com/show_bug.cgi?id=489014 for progress on the plugins package.