What do you get when you combine a traditional art with modern technology? New E-Traces shoes can track a dancer's movement and turn it into a stunning visual. Read more here or watch the video below. New advances in science and technology have done a lot to make ordinary pointe shoes more comfortable and practical as well. You can read more about long-standing problems with pointe shoes and how technology has addressed themin this article from Pointe Magazine. Can't get enough ballet and tech? Check out the books below.