This site uses Anchor CMS. I wanted to use it because it was simpler and prettier than Wordpress, but now progress on it has halted, and it's still missing still missing some basic features. I don't recommend it. If I had to do it again, I'd roll my own in whatever language struck my fancy.
I relied heavily on:
I took stuff from:
I was inspired by:
Everything was assembled on the command line with Vi.