+You should install this package in your Guest OS for base VirtualBox
+communication
+
+%package guest-x11
+Summary: VirtualBox Guest Additions
+Group: Base
+Requires: %{name}-guest = %{version}-%{release}
+Requires: xorg-driver-video-vboxvideo = %{version}-%{release}
+Suggests: kernel(vboxvideo)
+Obsoletes: xorg-driver-input-vboxmouse < %{version}-%{release}
+
+%description guest-x11
+Tools for X11 session that utilize kernel modules for supporting
+integration with the Host, like tracking of mouse pointer movement and
+X.org X11 video and mouse drivers
+
+You should install this package in your Guest OS for X11 session.
+
+%package webservice
+Summary: VirtualBox Web Service
+Group: Applications/Emulators
+Requires: %{name} = %{version}-%{release}
+
+%description webservice
+This package contains VirtualBox web service API daemon. It allows to
+control virtual machines via web interface.
+
+%package -n lightdm-greeter-vbox
+Summary: VirtualBox greeter for lightdm
+Group: Themes
+# NOTE: '#' in url is lost because rpm treats it as comment, even hacking with
+# macros doesn't help as rpmbuild takes final result to parse
+URL: http://www.virtualbox.org/manual/ch09.html#autologon_unix_lightdm
+Requires: kernel%{_alt_kernel}-misc-vboxguest
+Requires: lightdm >= 1.0.1
+Provides: lightdm-greeter
+
+%description -n lightdm-greeter-vbox
+VirtualBox greeter for LightDM.