I have a VDI image and a directory with a series of snapshots and an XML file backed up, but I seem to be unable to register a valid VM using virtualbox, probably because my winxp.xml is out of sync with the VirtualBox.xml. How do I reconnect the VDI image and its related snapshots to a valid virtual machine? -- "Oh, look: rocks!" -- Doctor Who, "Destiny of the Daleks"