I was chatting to a friend this morning. He is blind, proper blind, not visually impaired. I was shocked that he doesn't have some sort of navigation app for android or iphone that allows him to go where he likes, stick in a post code sat nav style but using busses. All to be done verbally. I tried the RNIB and their website is useless, their tech team do not answer the phone. Does anyone have any advice? what apps which phone android or iphone touch screen/ camera/ speech recognition what helps most ?