Turing was always a legend among computer/geeky kids. He was such an outsider in his own time, and because of that, he was able to see things differently. It was a story that had been well told in books, onstage and on TV, but never on film.
Among tech-minded kids, I think Alan Turing was a tremendous inspiration. He was a guy that was so different than the people around him. He was an outsider in his own time, but because he was an outsider is precisely why he was able to accomplish things nobody thought was possible.