[blocks B     ] >=sys-fs/udev-089 (is blocking sys-apps/coldplug-20040920-r1)
[blocks B     ] <dev-java/ant-tasks-1.6.5 (is blocking dev-java/ant-core-1.6.5-r14)
[blocks B     ] <media-sound/esound-0.2.36-r2 (is blocking app-admin/eselect-esd-20060719)
[blocks B     ] sys-apps/coldplug (is blocking sys-fs/udev-100-r2)