Reprap
From HacDC Wiki
The reprap can be found in the workshop room, on a rolly-cart. It is driven by a computer (also on the cart) named norbert (as in the angry beavers... beavers make stuff, its logical...). To use the reprap, ssh or VNC into norbert (ask Tommy for the passwd), and run skeinforge and company from there.
Our reprap is unfortunately a bit of a mongrel. Its extruder is half-way between two normal versions, and I've made several small fixes trying to make it more reliable.
There will be lots o' details here as soon as I get back to the space, and copy them off of norbert...