Paraben's P2 eXplorer allows you to mount a forensic image (or Linux DD, RAW, E01, vmWare, VirtualPC or other drive images) and explore it as though it were a drive on your machine while preserving the forensic nature of your evidence. This means that an image isn't just mounted to view logical files, it is mounted as the actual bitstream image, preserving unallocated, slack, and deleted data.