Perhaps I'm a little hard to learn when it comes to math and require a bit more explanation/information/examples but compared to the finite math site, this site didn't seem to have as much information as I would have liked. It's definately a useful tool to know about and have handy. The examples and explanations they have on the site was definately helpful. I did enjoy the quote posted...Lord J.M. Keynes "... it is not rational for us to believe that the probable is true."
On a technical note...It would be nice to click on links that opened up a seperate window as oppose to clicking the back button everytime to reference the previous materials.