While playing with my nephew sometime ago, we stumbeled onto a site which he enjoyed so much, he wants to visit it every day. I believe that this site was very interesting to my four year old nephew as he got a chance to interact with some of his favourite character from shows such as Sesame Street, Clifford the Big Red Dog, Super Why?, Sid the Science Kid Curious George and Arthur. Parents, teachers, Auntys, Uncles and even older siblings can go to http://pbskids.org to have some educational fun with a little someone special. The kids have so much fun playing with thier favourite characters that they don not even realise how much they are learning. Be careful, as adults tend to become hooked on this site just as easily as the kids.