W3C WAI is aware of this problem and is promulgating a “Roadmap for Accessible Rich Internet Applications (WAI-ARIA Roadmap)” (http://www.w3.org/TR/aria-roadmap/). This is currently at Working Draft stage – it would be good if JISC could get involved. I’m unsure where TechDis is on this?

Peter Brophy
CERLIM
MAnchester Metropolitan University