Did anybody else read this article
www.guardian.co.uk/comment/story/0,3604,1114792,00.html (sorry, still can't do links - perhaps some kind soul could do it?)
on an American study of the importance of talking to children age 0-3? Apparently this is the time when they absorb language: if they don't get talked to sufficiently in this time, they won't be able to pick it up later.