The people I used to nanny for had it. Personally I think it's a scam. It only teaches babies a conditioned response to seeing words if anything. THe best thing you can do for your child as far as literacy is concerned is read to them, every day. Keep story time fun for now. Don't make it seem like work. Just build a love of books for now, they have plenty of time to work like dogs later!
Anyway that's just my opinion. Oh and also the kids I knew that had it, could not read. They were 3 and 1.
at 2:00 PM on Dec. 17, 2008