A method and system for managing privilege information across multiple applications andor databases is provided. On demand, by operating a control, one of the two hands moves relative to the first to display a second item of information regarding the current time, the two hands returning to a superposed position when the control is released. The alkyl alkanesulfonate esters are present in an organic medium, which may contain significant amounts of water or which may be anhydrous or substantially anhydrous. Circuitry between the pads and the sensor active array creates clearance from the array to the bond wires connected to the pads. Preferably, the pocket is opened after the cement paste is set, and the opened pocket is removed from the bone cavity.