The U.S. Department of Transportation (USDOT) is conducting a National Intelligent Transportation Systems (ITS) Architecture user survey to get feedback on possible new or enhanced features for the update of the National ITS Architecture. The survey will take 10-15 minutes to complete and will influence the future direction of the National ITS Architecture. This update will also impact regional ITS architectures and the Turbo Architecture Software. The survey deadline is Friday, June 3, 2011.