Notes on rarely-seen game mechanics(blog.plover.com)
171 points by luu | 96 comments
171 points by luu | 96 comments
408 points by pavel_lishin | 389 comments
Blog post by Mark Dominus imagining which modern inventions would or would not astonish Benjamin Franklin, from streetlights and the internet to Wikipedia and Moon landings.
103 points by luu | 17 comments
420 points by kamaraju | 134 comments
Mark Dominus blog post discussing a Math StackExchange calculus exercise integrating e^(x/2 - floor(x/2)) from 0 to 2000 and why it is a good problem.