everything is fine now i was thinking if my glscene is demo or not but now i am sure it is not a demo it works fine,but i have a laptop with 8 mb of display memory i think it is gonna be really difficult working with glscene by using this 19th century pci tried direct x with truevision 3d component and with my pc it works better than glscene.which one do you suggest working on glscene or truevision3d or any other free component??i can't give money at the moment becouse still trying to learn...??