Spanish for Dutch speaking children
One of the projects of my wife, Anabel Amor, was a course Spanish for Dutch speaking children. It is entirely made in Flash and very interactive. You can find it here. It has been selected to appear in the next edition of the Web Design Index, but you can already have a sneak preview. Please let us know what you think or if you are interested to have it adapted for your needs (other languages, more chapters). We can certainly make up a quote for you.