This is Stephen Wolfram‘s best selling book, published in 2002. As the header suggests, you can finger through the pages online for free:
Applying the power of the programmable web to the purposes of skepticism.
Video game blog about news, reviews, and rumors.
What will ET look like when we meet him/her/it?
Life. Journey. Musings. Thoughts. All Fabulous.
Blog with Journalistic and Historical articles