I'm reading(or skimming) through How We Reason. In one of my Information Architecture classes we've touched on sensemaking. I've also seen some posts on Jared Spool's site referencing the Paradox of Choice, which should be showing up soon. So I figure I'd pour through these three books over the next several weeks and see how they're related and overlapping. I'm interested in seeing how these topics can assist information architecture and usability. Especially as users begin to control their own experiences on sites, the choices that they have available are going to be critical. This will be a challenge(the good kind) for information architects.