Are you here for Tech Talk? Well you're in the right place!

Steven's here, Robin's there, and Andy's everywhere - on today's TT, plenty of topics to discuss, including 'Theia', a robotic guide dog prototype designed by Anthony Camu - would you switch out having a fluffy, cuddly (and sometimes smelly) real life guide dog, in exchange for one that you need to plug in and recharge every night? And where would the USB slot be?! Crikey!

Also, Steven chats with Dave Williams, founder of the Braillists' Foundation, which was set up to bring people together to share their experience and knowledge of braille. The pair chat about a new podcast which is coming out.

All that, plus Fabric dots instead of loc dots, emails about Aira in the UK, rooftop garden terraces, conversation view in emails, finding lost sons, windows shortcuts, fail whales, and issues with certain screen-readers and Microsoft Excel.

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Lots of love! x