Just a quick note: I'm halfway to the "20 years from now" I mentioned in this post from 13 April 2011. And as I'm engaged in two software projects right now—one for work, one for me—that have me re-thinking all of the application design skills I learned in the 10 years leading up to that 2011 post, I can only hope that I'm not walking down a technological cul-de-sac the way Data General did in 1978.