I was going through a Section 508-derived set of standards today for a government project, and it was surprising just how many of the implementation requirement

I was going through a Section 508-derived set of standards today for a government project, and it was surprising just how many of the implementation requirements were really just best practices for semantic markup. Isn't that the way forward for accessibility everywhere? When data, interaction, and presentation are properly modular, it's much easier to replace parts of the system for those unable to use them.