So i'm intrigued. What is this CyberEd? WE're trying Exploration Education as a time filler. It's 4th-8th grade but there isn't a lot of new material in it for DS except for near the end (the 7-8ht grade material) and it ain't cheap but DS5 will be able to use it. I can't comment on it just yet but I will as we do more in it. My friend, a physicist, highly recommended it to me.