Champaign-Urbana Community Fab Lab

Yet another kind of "printing"--print your own makeup.

From the presentation, this seems to be pretty far along toward reality.

One thing that is interesting is that they will have to solve the problem of supplying the input materials (which in this case are strictly regulated by the FDA, for good measure).

If successful, this could be a paradigm example that inspires print-it-yourself consumer goods.