Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: A presentation of search results may be improved. An indication that identifies a user may be received. A search authority model may be formed to represent information related to the user. A search query may be received from a searching user. Search results may be determined based on the terms included within the search query and the search results may be ranked or grouped based on the search authority model. Additionally, or alternatively, the search query may be adjusted based on the search authority model and search results may be determined based on the adjusted search query. In either case, the search results may be made perceivable to the searching user.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: A presentation of search results may be improved. An indication that identifies a user may be received. A search authority model may be formed to represent information related to the user. A search query may be received from a searching user. Search results may be determined based on the terms included within the search query and the search results may be ranked or grouped based on the search authority model. Additionally, or alternatively, the search query may be adjusted based on the search authority model and search results may be determined based on the adjusted search query. In either case, the search results may be made perceivable to the searching user.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Search results may be provided to a user. A search query may be received from the user. A query feature vector may be formed for the search query. The query feature vector may be compared with news feature vectors associated with documents related to current events. An augmented query feature vector may be formed based on results of the comparison of the query feature vector with the news feature vectors. The augmented query feature vector may be compared with feature vectors related to target documents. Search results that include target documents may be identified based on results of the comparison of the augmented query feature vector with the feature vectors related to the target documents. The user may be made able to perceive at least some of the identified search results.

Abstract: Video trailers for a video quote may be created and provided to a user. The Internet may be searched to identify documents that likely include references to a video. A reference to the video within an identified document may be detected and determined to be a video quote. The video quote and related information may be extracted from the identified document. A location of the video quote within the video may be determined. A video trailer that includes the video quote may be created based on the location of the video quote. A request for a video trailer that includes a video quote or a partial video quote, specified by the user, may be received from the user. A video trailer that includes the video quote or the partial video quote may be identified and provided to the user.

Abstract: A system and method for data storage and removal includes providing databases and providing encryption keys. Each database is associated with a database time period and each encryption key is associated with an encryption time period. Data items are received and each data item is encrypted using the encryption key associated with the encryption time period that corresponds to a time associated with the data item. Each encrypted data item is stored in the database associated with the database time period that corresponds to the time associated with the data item. Each encryption key is deactivated at a predetermined time after the associated encryption time period ends. Each database is made irretrievable upon a determination that all of the encryption keys associated with the data items stored in that database have been deactivated.

Abstract: Movie video trailers for a particular movie quote may be created and provided to a user. The Internet may be searched to identify documents that likely include references to a movie. A reference to the movie within an identified document may be detected and determined to be a movie quote. The movie quote and related information may be extracted from the identified document. A location of the movie quote within the movie may be determined. A movie video trailer that includes the movie quote may be created based on the location of the movie quote. A request for a movie video trailer that includes a movie quote or a partial movie quote, specified by the user, may be received from the user. A movie video trailer that includes the movie quote or the partial movie quote may be identified and provided to the user.

Abstract: Search results may be provided to a user. A search query may be received from the user. A query feature vector may be formed for the search query. The query feature vector may be compared with news feature vectors associated with documents related to current events. An augmented query feature vector may be formed based on results of the comparison of the query feature vector with the news feature vectors. The augmented query feature vector may be compared with feature vectors related to target documents. Search results that include target documents may be identified based on results of the comparison of the augmented query feature vector with the feature vectors related to the target documents. The user may be made able to perceive at least some of the identified search results.

Abstract: Instant messages sent by a viewer of a video while the video is perceivable to the viewer may be monitored. An event of interest occurring in the video may be identified based on the monitored instant messages. Metadata that describes the event of interest may be generated and assigned to the video. A request for video content associated with the video may be received from a user. An indexed collection of videos that includes the video may be searched for the requested video content. Based on the search, it may be determined that the video satisfies the user's request. The event of interest occurring in the video may be identified based on the metadata assigned to the video. User perception of a scene from the video that includes the event of interest may be enabled.

Abstract: Search results may be yielded based on a search query. A search query inspired by a user may be received. Based on the search query, multiple search results each including links may be determined. The multiple search results may include a first search result that includes a link to a first digital instance that describes or embodies a first content item, and a second search result that includes a link to a second digital instance that describes or embodies a second content item. A perceived popularity may be assessed for each of the first and second content items. The perceived popularity may be a measure of the popularity of the first and second content items, and may be distinct from a popularity of the first and second digital instances. A presentation of the multiple search results may be determined based on the accessed perceived popularity.

Abstract: Information may be presented to a user by using a first application to receive a character stream of one or more noncompletion characters. The noncompletion characters indicate that additional characters may be received. The character stream is exchanged with a host that analyzes the character stream to generate results that are responsive to the user's predicted interest. Results are received and displayed so that the user may select one of the results to launch a code segment related to the selected result.

Abstract: Content that is significant to a user may be determined. An indication that a user finds content within a document significant may be received. In response to the received indication, the document may be analyzed to identify a set of topics associated with the content of the document. From the set of topics, a subset of topics responsible for the user finding the document significant may be identified. A user profile associated with the user may be updated based on the subset of topics.