Excellent ruling. The next question in my mind is whether incorporating private standards into legislation without compensation violates the the takings clause of the constitution.<p>It is well established that this clause applies to intangible property such as copyright. Furthermore I disagree with some aspects of the courts assessment regarding the purpose and impact to revenue. On the first point, there is a large overlap between people who need to know the legal requirements for building and those who want to know best practices - the later is nearly a subset of the former, especially once these best practices become the law. Furthermore, the distribution of incorporated standards has historically been a legal gray area at best. Just because there was little evidence of lost revenue in the past doesn't mean there won't be significant lost revenue after it becomes unambiguously legal.