Dreaming in Code: Two Dozen Programmers, Three Years, 4,732 Bugs, and One Quest for Transcendent Software

Rapture for the Geeks: When AI Outsmarts IQ

Electronic Tribes: The Virtual Worlds of Geeks, Gamers, Shamans, and Scammers

Click: What Millions of People Are Doing Online and Why it Matters

From the front flap, "Bill Tancer takes us behind the scenes into the massive database of online intelligence to reveal the naked truth about how we use the Web, navigate to sites and search for information -- and what all of that says about who we are."