Nick Hurd Website:    http://www.construction-estimating-software.com/

Green Building:     http://www.pca.state.mn.us/oea/greenbuilding/residential.cfm

QuickBooks Compatible:     http://marketplace.intuit.com/AppID-354-Overview.aspx

Free Estimate Sites:     http://www.construction-cost.com/

Estimating Software:    http://www.builderplace.com/

Free Excel Templates:  http://www.vertex42.com/ExcelTemplates/