If anyone is interested, I was considering writing about using game theory in real life combined with luminosity. In particular, I was thinking of writing in an in-depth way about an example (what to do after infidelity in in monogamous relationships) for one-boxing in real life, because it felt like a better intuition pump for me than any other example I've heard before.

Newcomb's problem in real life has already been covered before in these posts: http://lesswrong.com/lw/4yn/realworld_newcomblike_problems/ http://lesswrong.com/lw/1zw/newcombs_problem_happened_to_me/