Here are some of the pages we find particularly interesting and useful.
R&D Magazine
Sensors and Actuators
Photonics Spectra
Chemweb
US Patent and Trademark Office
Alberta Research Council
National Research Council
Autocad
Solidworks
Embedded Systems
Product Development Management Association
The Management Roundtable
The Product Development Institute
Project Management Institute
PM Boulevard
Industry Research Assistance Program
Scientific Research and Experimental Development
Sulphur Experts