First of all, you should check out the tools section. I just published a small game called Prime Shoot Out.

A few links to other places which I posted on Twitter already:

I have found a good primer on some of the basics of set theory.

A mathematicians survival guide

And not least: How to read mathematics an extract from the book Rediscovering Mathematics: You do the math.

Enjoy.

*Related posts*

Sweet. Thanks for that!

The game is not working.

You seem to have forgotten to reference jQuery.

I had some caching problems, but it should work now.