disk auto-mounter
hotplug-diskmount is a plugin for OpenBSD's hotplugd(8) that automatically mounts removable disks. It works with any disk type (USB mass storage devices, card readers and CD/DVD drives) and it is intended to be used in single-user environments like desktops or laptops.
Homepage: http://www.bsdua.org/hotplug-diskmount.html
Maintainer: Alexey Vatchenko <av@bsdua.org>