Hello everyone. The latest lecture of my Unseen Touchscreen course is all about how blind people can use GPS apps to navigate and learn what's around you in the world while using an iPhone. Here's a link to the CCB podcast which makes these lectures available for people who don't attend the course cessions. You can find the CCB podcast in your favourite podcast app or ask your smart speaker or smart device to play it. https://castro.fm/podcast/aaf00072-46e6-4603-9f82-1c998e67a97b