And you can start your own service if so inclined: https://www.raspberrypi.com/news/create-your-own-teletext-service/ https://www.raspberrypi.com/news/create-yo

And you can start your own service if so inclined: https://www.raspberrypi.com/news/create-your-own-teletext-service/ https://www.raspberrypi.com/news/create-your-own-teletext-se...