Most of the things demoed existed before in Translate app. I have used it and as far as I know someone good hearted at Google did this in his/her 20% time. The

Most of the things demoed existed before in Translate app. I have used it and as far as I know someone good hearted at Google did this in his/her 20% time. The speaker, who seems to be some sort of executive, pretended that this is new achievement from her side and Google is suddenly socially responsible. I don't get this article and its author.