BIM, Revit and general resources

Revit

Communities
Autodesk User Group International
Revit City
BIM Forum

Autodesk BIM Sites
Autodesk – Power of BIM
Autodesk – Sustainable Design

Downloads
www.autodesk.com/revitarchitecture-download
www.autodesk.com/revitstructure-downloads
www.autodesk.com/revitmep-download

General Content
Web Library
Autodesk Seek

Autodesk Hosted Newsgroups
Revit Architecture
Revit MEP
Revit Structure