I've been fascinated by sites like this most of my life. A bit of searching a decade ago showed the author ended up with an undergraduate Desmond in physics. W

I've been fascinated by sites like this most of my life. A bit of searching a decade ago showed the author ended up with an undergraduate Desmond in physics. What's fascinating is how useful this website still is and how genuinely poor teaching resources become once you leave mainstream education. Here's another one. http://pages.cs.wisc.edu/~kovar/hall.html http://pages.cs.wisc.edu/~kovar/hall.html