Science & Technology : Engineering : Mechanical Engineering

Azure's AutomationNET
www.automationnet.com/
AutomationNET is a huge directory of automation products, systems integrators and automation engineering consultants. An alphabetical "company phonebook" is also provided.

WWW Virtual Library: Mechanical Engineering
cdr.stanford.edu/html/W WW-ME/home.html
Part of the massive Virtual Library, this cyber-stack for mechanical engineers is a gateway to university ME departments, institutes and societies, and subject vendor pages. Online catalogs, research and technical reports.