 Used primarily for data processing, storage and training, the toot augments a persons learning capability, including the use of assassination programs (for better marksmanship) or translating alien languages.The device can, in fact, take over for the person and allow him to perform tasks more efficiently.However, it is a security planner's nightmare, as the toot can be hacked and the person forced to do a task against their will (as if they'd been possessed by a demon).