Back from family travel; plan to re-engage with this over the next few weeks. Thanks again for helping along the investigations of whether this might be a good feature for the Dreamwidth community, or for some subset of us.

Accessibility for mathematical text and other text containing special symbols would seem to be a difficult problem for any implementation method -- think of how many ways there are of reading logic, mathematics, computer science, and technical matter generally aloud. But I know much less about accessibility than I would like to. I hope the experts among us regarding accessibility will weigh in on this aspect of the proposal.