Grey Olltwit is Simon Hensby. Born in Woolwich, South London. I have three sons, Michael, Richard and Alan, who one... more

Grey Olltwit is Simon Hensby. Born in Woolwich, South London. I have three sons, Michael, Richard and Alan, who one day decided to go on about just how many grey hairs I had. I decided to join in with "yeah, yeah, I'm a real grey old twit", hence Grey Olltwit was born. I started to produce educational programs and games for my ADHD (Attention Deficit Hyperactivity Disorder - also called ADD) son Richard, when he was excluded from school and I had to teach him at home. It meant giving up my career in the Insurance Industry but I don't regret it for a minute. I put my first games up on the web in 1996 and now they are used all over the world in homes, schools, colleges, adult education centres.