Description Throw together some attraction/repulsion particle effects and some smooth surfaces and this is what you get. It's pretty insane. You know all those times when you see a cool screenshot and then download the demo and find out it's nowhere near as good as its picture? This saver isn't like that. As usual, this saver will bring a lesser computer to its knees. But you can turn off the surfaces to make it run *much* faster if you need to.