Here's how illustrations in books, especially on science, technology, and invention, should look like:
DaVinci prototype on Xbox Kinect from Razorfish - Emerging Experiences on Vimeo.
The technology is built using Microsoft Kinect. I wish my book had illustrations like that. Instead of telling about an invention I could just show how it works and the concepts behind it.
tags: information, dynamic, payload, interaction, creativity, education