I gave a talk at this Hackathon in Aug 2013, titled ‘3 Tips for Designing User Experiences for the Elderly. It was late on a Friday evening, and I think people were tired from a long work week. I shortened it because most of the age-related changes topics I wanted to cover were already covered by another Speaker. So I focused on the three tips, and hopefully left the audience with a reminder that what this target audience wants the most, is to just ‘Keep on Keeping On.’
Ageless Online hosts the full-text of the talk here, with relevant slides.