JS,
Papercut is UniFLOW's primary competition. I think that Ricoh's support Papercut, correct? That would allow you to do an AD login with a RFID or Mag Stripe Card, PIN #, or typing credentials. Typically once you do an AD login on an MFD it allows a Scan to MySelf email. I am not sure about the Ricoh MFDs, it has been a while since I supported them. Papercut does offer an Advanced Scanning option but only for certain Manufacturers.
Does your company support Papercut?
Vince