I've began using Mathematica here at school just a couple of months ago. I mostly use it to check answers. However, in one of my classes, we've began using Mathematica to simulate and analyze waves. I will be using Mathematica a lot more in my years to come, I'm sure of it. Do you know if there is anything different between the educational version and the regular one? I can get an educational discount and it would only cost me $299 instead of $1000+. Err, at least I think it's over $1000. Thanks.