1. A computer-implemented method of facilitating a queryless search by generating a combined display of presented content and contextually-related search results, the method comprising: under control of one or more processors configured with computer-executable instructions: recognizing a single search indication received on a user device and provided by a user to: A) on the user device, capture content being presented on the user device, wherein the content comprises one or more of a webpage or a television program, B) define a search scope corresponding to only a portion of the captured content being presented, wherein the single search indication comprises 1) a touch input on a touch screen, touch pad, or remote control, 2) a body motion detected by an image capture device, 3) a motion of a user input device, 4) a motion of a cursor controlled by the user input device, 5) a selection controlled by the user input device, or 6) a combination thereof, and wherein the portion of the captured content being presented comprises a region of content defined by the single search indication, and C) initiate a search related to the portion of the captured content being presented, wherein the single search indication is provided without accessing a web page associated with a search engine; in accordance with the single search indication, automatically capturing on the user device contextual information related to the portion of the captured content being presented on the user device; automatically providing the contextual information for the search for information corresponding with the contextual information; receiving one or more search results corresponding with the contextual information; and modifying a display of the presented content on the user device, such that the one or more search results are presented on the user device with the presented content.