50 Sensor Applications for a Smarter World
http://www.libelium.com/top_50_iot_sensor_applications_ranking/

Internet of Things Protocols & Standards
http://postscapes.com/internet-of-things-protocols

Harvard Business Review: How the Internet of Things Changes Business Models
https://hbr.org/2014/07/how-the-internet-of-things-changes-business-models/

Harvard Business Review: How Smart Connected Products Are Transforming Competition
http://www.ptc.com/File%20Library/Topics/Harvard%20Business%20Review/HBR_How-Smart-Connected-Products-Are-Transforming-Competition.pdf

Stephenson blogs on Internet of Things
Stephenson Strategies Blog