Many futurists predict the singularity is only 30 years away. For sure, there will be far more change in the next 40 years than in the previous to date. I sure hope the AIs, soon to be with us, choose to prefer Asimov's three laws more than "SkyNet" or "the Matrix". As discussed in a recent article, physicist and author Louis Del Monte speculates that they will surpass, and eventually become annoyed with us (yikes!) I've picked up a copy and started reading Del Monte's book to learn more about his perspective.