Kevin Kelly's excellent blog "The Technium" featured a post this past week about Ray Kurzweil's idea of "the Singularity" when artificial intelligence will become so great that basically all of our problems will be solved.
In this post, Kelly shows how the Singularity may come and go, but it won't be the event that Kurzweil is hoping. In general, Kelly's blog is a must read. Although Kelly doesn't mention Gödel's incompleteness theorems actually mathematically disproved everything that Kurzweil is claiming could happen with artificial intelligence, now or ever.
Flickr photo thanks to GTM.