This is a bit of a tangent, but in case anyone was wondering why Wozniak's prediction was incorrect, it turns out that lithography could be used for features we

This is a bit of a tangent, but in case anyone was wondering why Wozniak's prediction was incorrect, it turns out that lithography could be used for features well below the wavelength of light. In fact, we're still using 193nm light (introduced in the early 2000s) to print 14nm(!) features. Human ingenuity is a powerful thing :)