Currently the laserpointer appears on the presentation as an animated blue light circle. The color is light so the pointer is not always well displayed on a given presentation (it depends of the background color for example). The animated ring is not always desirable. A fixed pointer and a plain circle could be more convenient . The size of the circle could also be configured by the user. So it would be nice to configure the laserpointer : - color - size of the circle - animated/fixed - ring or simple disk