Abstract: A data processing apparatus includes processing circuitry to generate images of a computer-generated environment for display to a first user, storage circuitry to temporarily store at least some of the images, where the storage circuitry is configured to temporarily store a respective image in dependence upon one or more storage conditions, receiving circuitry to receive user input data indicative of selection by a first user of a predetermined function for reporting abusive interaction by another user associated with the computer-generated environment, recording circuitry to generate a respective recording in response to the user input data, the respective recording comprising at least some of the images stored by the storage circuitry and output circuitry to output the respective recording

Abstract: A method of improving accessibility for the user operation of a first application on a computer includes the steps of taking one or more measurements of a current user's interaction with an application on the computer, comparing the one or more measurements with expectations derived from measurements from a first corpus of users, characterising one or more needs of the current user based upon the comparison, and modifying at least a first property of the first application responsive to the characterised need or needs.

Abstract: An input device for controlling a computing system includes one or more sensors configured to sense a change in weight distribution of a user positioned on the input device in use, and a transmitter configured to transmit a signal based on the sensed change in weight distribution, for use in a virtual joystick input to a computing system.

Abstract: A controller for a multimedia entertainment system is provided. The controller comprises a weighted component connected to the controller, wherein the weighted component is rotationally movable relative to the controller. The controller is configured to rotate the weighted component from a start position to an end position to shift the centre of mass of the controller in response to a trigger event; wherein the weighted component stops moving at the end position. This movement of the weighted component provides directional haptic feedback to a user of the controller.