The present invention relates to a plasma display panel that is adaptive for improving color temperature. In one system, a liquid including polysaccharide and a liquid including a cross linking agent are mixed in a cannula to form a cross linked polysaccharide fiber in the cannula. The device, thus adjusted, guides the golfer in swinging the putter along a straight line and hitting the ball along a desired path. The computer system issues a request to create on the second storage device a third disk image based on the snapshot.