If you want help selecting insulation and making your new home more energy efficient, consider visiting a builder who uses Envision software to help buyers understand and select options for their new homes. Envision is an integrated options management solution developed by New Home Technologies, a consortium representing 36 of the nation's largest homebuilders and 13 leading manufacturers - including my blog sponsor Owens Corning - who sell products to builders. The software has already won awards for Best Virtual Design Center and Best Virtual Design Center Implementation. For more about Envision, visit Builder Homesite and New Home Technologies online. To see a list of builders who use the software in their design centers, click here.