To configure , right-click on the  applet, then choose Preferences. Name of fishUse this text box to specify the name of the fish.Command to run when clickedBy default,  runs the fortune command when you click on the applet. Use this text box to specify an alternative command to run. FileUse this field to select the image to display in the applet. You can select an image that is supplied with the applet or a personal image.Total frames in animationUse this spin box to specify the number of frames in the animation. Pause per frameUse this spin box to specify the pause in seconds between each frame in the animation.Rotate on vertical panelsSelect this option to rotate the applet image when you add the applet to a vertical panel.
