Don't forget about Caché Intersystems, who provide a "modern object-oriented" MUMPS implementation. Complete with SQL emulation and a web template language that's almost a direct lift of ColdFusion(down to needing Dreamweaver to edit files stored inside the DB).
I interact with another team almost daily that has to support that. They do their job pretty well, but I really wished we simply had something like MongoDB to store some data in for a recent, rather trivial, project.
It's not even a reactor as I understand it--it's basically just a sealed neutron source and couldn't go critical.
It's not terribly surprising that they'd have something like that though. Kodak's Rochester plant was basically the chemical version of Hanford Site--lots of government work, little public oversight. My grandfather and several uncles worked there, and all received comprehensive life insurance as a standard benefit.
I think the idea is to compete with GitHub for Mac. As Tom Preston Werner mentioned a few weeks ago in why the company is putting so much emphasis on the Mac client, the idea is to go after a much wider user base than people who are able to use the command line. So that designers can use Git, for example.
The other post linked from this entry notes that this is based on Dan Kaminsky's DNSSEC presentation. Dan has a pretty interesting line of articles describing doing this kind of stuff in DNSSEC starting here: http://dankaminsky.com/2010/12/13/dnssec-ch1/