Google has updated some of its accessibility apps to add capabilities that will make them easier to use for people who need them. It has rolled out a new version of the Lookout app, which can read text and even lengthy documents out loud for people with low vision or blindness. The app can also read food labels, recognize currency and can tell users what it sees through the camera and in an image. Its latest version comes with a new "Find" mode that allows users to choose from seven item... Read this story