Abstract: A method for determining user preferences for perfume fragrance using a comparison of user preferences for the individual aroma components of a perfume fragrance. By providing sequential pluralities of perfume fragrances and ascertaining user preferences for both aroma component scents and the longevity of such scents, preferences for existing perfume fragrances and custom mixed perfume fragrances can be determined.

Abstract: A method for obtaining and distributing video having the steps of: receiving a request for a video recording device from a user; sending a video recording device to the user; receiving the video recording device from the user, the video recording device having stored thereon a video about a subject; collecting information about the subject of the video; and transferring the video from the video recording device and the collected information about the subject to a database accessible via a global computer network.