Abstract: A computer implemented method is performed at an electronic device adapted to receive text-based input and having a display. The method comprises receiving text-based input, analyzing the inputted text, and performing, in dependence on the analyzing, at least one of two actions. The first action comprises comparing at least some of the analyzed text with other text accessed by the device; if a match is found between said at least some of the analyzed text and said accessed text, retrieving data associated with the matching accessed text, and associating the retrieved data with the inputted text for subsequent provision to the user. The second action comprises providing data associated with at least some of the analyzed text to a module of the device. In this way, data pull and push actions are performed in dependence on the analyzing. An electronic device and computer program product are also provided.

Abstract: A communication device useful for video chat applications employs face recognition and tracking functionality to display an indication of the near-end user being properly positioned within an image capture area of the communication device without displaying the near-end user's image.