Normally I love to go to the movies and when I see a character portrayed by different actors at different ages it kind of pops a little bit for me. It brings me out of the movie experience. Now we have the technology to cure that.
I think it goes back to my high school days. In computer class the first assignment was to write a program to print the first 100 Fibonacci numbers. Instead I wrote a program that would steal passwords of students. My teacher gave me an A.