Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: The disclosure presents a plurality of images of an item previously purchased by a user from an electronic commerce vendor. Each of the images has a visual characteristic that is modified from the original image. A user compares a physical version of the item purchased against such display images to select the image that most represents how the physical item really looks. A visual calibration metric is determined from the selected image and a modification, based on the calibration metric, is applied to all subsequently displayed images of items available from an electronic commerce vendor.

Abstract: The disclosure presents information about a user selected item. A determination is made about attributes of the selected item and from such attributes sample items are shown to a user which have similar attributes to that of the user selected item. The user is presented with a representation of the sample item and is provided with information as to what attribute of the sample item is similar to the attributes of the user selected item.

Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet- switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: In one aspect of the invention, a method is provided for storing audio files. The method includes: (a) receiving electronic files at a central location from a first device, those electronic files representing audio signals; (b) associating the audio files with identification information; (c) storing the audio files at the central location on at least a portion of a storage media, that portion being uniquely associated with the identification information; (d) receiving the identification information from a second device; and (e) transmitting the audio files to the second device upon receipt of the identification information.

Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: A system, method, and user device for restricting access to the content of media over a network. Biometric information is collected and compared against pre-stored biometric information of a user to authenticate the identity of the user. The user then requests access to the content of a medium. Access is permitted to the requested content if the content is identified as content, or indicia identifying the content, that the user previously uploaded to the server. Access is denied to the requested content if the content is not identified as content, or indicia identifying the content, that the user previously uploaded to the server.

Abstract: In one aspect of the invention, a method is provided for storing audio files. The method includes: (a) receiving electronic files at a central location from a first device, those electronic files representing audio signals; (b) associating the audio files with identification information; (c) storing the audio files at the central location on at least a portion of a storage media, that portion being uniquely associated with the identification information; (d) receiving the identification information from a second device; and (e) transmitting the audio files to the second device upon receipt of the identification information.

Abstract: A method and system of associating product codes with product characteristics, and using those product codes to send and receive information about those characteristics to destinations on a network when the values of those characteristics change.

Abstract: A system and method for authenticating users based on personal information. The personal information may include age-related data where the users are interested in receiving age-restricted content. The personal information may include an address and a permission request is sent to the address. Biometric information may also be associated with the personal information.

Abstract: In one aspect of the invention, a method is provided for storing audio files. The method includes: (a) receiving electronic files at a central location from a first device, those electronic files representing audio signals; (b) associating the audio files with identification information; (c) storing the audio files at the central location on at least a portion of a storage media, that portion being uniquely associated with the identification information; (d) receiving the identification information from a second device; and (e) transmitting the audio files to the second device upon receipt of the identification information.

Abstract: A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: A method and apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.

Abstract: A system, method, and user device for restricting access to the content of media over a network. Biometric information is collected and compared against pre-stored biometric information of a user to authenticate the identity of the user. The user then requests access to the content of a medium. Access is permitted to the requested content if the content is identified as content, or indicia identifying the content, that the user previously uploaded to the server. Access is denied to the requested content if the content is not identified as content, or indicia identifying the content, that the user previously uploaded to the server.

Abstract: A method and system of associating product codes with product characteristics, and using those product codes to send and receive information about those characteristics to destinations on a network when the values of those characteristics change.

Abstract: A method and system of associating product codes with product characteristics, and using those product codes to send and receive information about those characteristics to destinations on a network when the values of those characteristics change.

Abstract: A system and method for authenticating users based on personal information. The personal information may include age-related data where the users are interested in receiving age-restricted content. The personal information may include an address and a permission request is sent to the address. Biometric information may also be associated with the personal information.