Eliezer S. Yudkowsky of the Singularity Institute for Artificial Intelligence has released a new paper that will be included in the upcoming book Real AI: New Approaches to Artificial General Intelligence (Goertzel and Pennachin, eds., forthcoming):
Levels of Organization in General Intelligence.

Here’s a printable HTML version, in case you want to print out the whole thing.

Where the human line developed from very complex non-general intelligence into very complex general intelligence, a successful AI project is more likely to develop from a primitive general intelligence into a complex general intelligence.