Vudu is probably the only streaming service that lets people convert their physical media to digital form. You can scan the barcode on any DVD or Blu-ray that you own, and Vudu will convert the disc into a digital movie. The average cost per movie for this service is two dollars, but you'll have to pay five dollars to convert a DVD to HDX. All you have to do is download the Vudu app from your chosen app store, complete the free sign up process and then start scanning and converting.