This week we cover: An experience of using Chat GPT to access a PDF user manual; Discussion and comparison of the Meta Ray-Ban smart glasses and the ARX vision wearables; News of David Woodbridge joining Humanware Australia; News of the Australian launch of the Monarch Tactile Braille display.   For the podcast you can go to varadio.org/talkingtech To write to the show use [email protected] Support this Vision Australia Radio program: https://www.visionaustralia.org/donate?src=radio&type=0&_ga=2.182040610.46191917.1644183916-1718358749.1627963141 See omnystudio.com/listener for privacy information.