usbutils-udeb 0.72-7ubuntu2 (i386 binary) in ubuntu feisty

 This applications show what the device tree of the USB bus looks
 like. It shows a graphical representation of the devices that are
 currently plugged in, showing the topology of the USB bus. It also
 displays information on each individual device on
 the bus.
 .
 More information can be found at the Linux USB web site
 http://www.linux-usb.org/ .
 .
 This is a minimal package for use in debian-installer.