The glaux lib is not complete. I have ported glaux for GCC/GNAT and you'll find it under my homepage. But anyway, I agree with Jerry you should look for GLUT. He has a binding on his homepage and I have one with some examples and extenssions (look at GLUT-CSG package) on my homepage. (direct link to Ada section : http://ourworld.compuserve.com/homepages/pascal_obry/contrib.html) Pascal. --|------------------------------------------------------------ --| Pascal Obry Team-Ada Member | --| | --| EDF-DER-IPN-SID- T T I | --| Intranet: http://cln46gb | --| Bureau N-023 e-mail: pascal.obry@edf.fr | --| 1 Av G�n�ral de Gaulle voice : +33-1-47.65.50.91 | --| 92141 Clamart CEDEX fax : +33-1-47.65.50.07 | --| FRANCE | --|------------------------------------------------------------ --| --| http://ourworld.compuserve.com/homepages/pascal_obry --| --| "The best way to travel is by means of imagination"