Here is a link to a cute little nuclear reactor applet. And here is reactor simulator demo download. The demo is free but the actual product is $10.
Lamentations on Chemistry
Editorials of a Scientist Political
Here is a link to a cute little nuclear reactor applet. And here is reactor simulator demo download. The demo is free but the actual product is $10.
Lamentations on Chemistry 
They say this is what happened with the collider!
http://www.technologyreview.com/blog/editors/22154/
In fact, there are now small alien creatures stripping the wiring from critical components. They have carbonite teeth and stainless steel spines.
Cryopods from the Knctpfft 3 system.