gigabit router (was Re: Getting a "portable" /19 or /20)

Craig Partridge writes:

[on gigabit routers from small collections of off the shelf parts]

go ahead and build one. At minimum, we'll all learn something from your
experience and hey, you might succeed.

Craig, for those of us with flaky memories, or who have just never
run into DARPA stuff, do you have a pointer (e.g. URL) to your work in this area?