"A seminal work on the semantic movement and what it means for business."
-John Doerr, partner, KPCB
"David Siegel lays out in simple terms the architecture of a revolution that will change all businesses. I recommend it for managers and entrepreneurs who want to get ahead of the next wave."
-Jay Walker, founder, Priceline.com
"There are at least ten killer business ideas in here."
-Vinod Khosla, Khosla Ventures
"Most companies are not prepared for the Semantic Web. Siegel offers visionary yet practical advice for understanding what it is and how to build a business case going forward. It's time for managers to learns what's coming and how to respond. Leave this book on the shelf at your own peril."
-Dan Farberm, editor in chief, CNET News
"Twenty books will be written on top of this book. It's not science fiction, it's a road map to the future."
-Mills Davis, founder, Project10x.com
"This stuff is disruptive. It reminds me of The Road Ahead back in 1999--a set of useful predictions for what's coming, and it's already well under way."
-Joe Britt, Founder of Danger, a subsidiary of Microsoft
"Siegel shows us the highly compelling services and startups that emerge as web servers start to share information among one another."
-David Cowan, Bessemer Venture Partners