Insulating Concrete Form Systems (ICFs)--In-Depth Analysis

EnergyWise  A company that provides mechanical system designs specifically designed around walls constructed with super energy efficient ICF.  
 ICFweb.com -- the online community for the ICF Industry

Insulating Concrete Forms Association

Portland Cement Assoc

Concrete Homes

U.S. DOE Building America Program

Building Industry Research Alliance (BIRA)

Building Science Corporation - houses that work

Guide to Energy Efficient New Home Construction

PATH -- Partnership for Advanced Technologies in Housing

RESNET

Hardie Plank (Fiber Cement Siding) ICF Basics

Hardie Plank Installation Guide

Owner Builder Center, Fair Oaks CA -- An outstanding resource offering classes for owner-builders on effective management of home construction to reduce cost and assure quality results.