here! What are you up to now??? Trying to rip Tip's tune,eh? Well,good luck! I have made several different protections,but they shouldn't be too tough to solve... About the code: All coordinates in the spheres are precalculated while the first logo is shown. The sphere consists of 512 points. Modern art: No comment needed... The tunnel: Animated with my own routine,of course. It took about 10 sec. to draw, so I had to save and crunch it. You would get tired of waiting 10 sec. while watching the demo. Multidemo: OOOOOOuuuch... This is OOOOOOLD !!!! The coding is