It's much cooler now, but access is more restricted. I think you can still get tours if you arrange ahead of time http://www.ncsa.illinois.edu/AboutUs/tour.htm

It's much cooler now, but access is more restricted. I think you can still get tours if you arrange ahead of time http://www.ncsa.illinois.edu/AboutUs/tour.html http://www.ncsa.illinois.edu/AboutUs/tour.html . If you do, if you look really hard in the far corner of the room you might spy the little Top500 machine I worked on this fall.