[rescue] good sources for USIII + systems

[Sheldon T. Hall]

 Quoth John Floren ...

> We just got a Cray at work, one of the new XT-4's. It doesn't have
> many nodes, just 20-odd, but it's scaleable to MANY more. I don't
> really understand how it's set up, but it looks like there's some sort
> of complex system in which there are several types of nodes and a
> bunch of different networks... doesn't seem as well laid-out as the
> Blue Gene, but still pretty cool.
> You wouldn't use it for serving webpages, though.

<cronauer>
Unless you want to serve them REAL FAST.
</cronauer>
-Shel