THiNK about |PROG|RAMMING

What was the last nontrivial program you wrote, and when was that? Feel free to substitute with your current project if the last one was embarrassing. (Me? Currently: a procedural network wiring system for something too boring to describe. Previously: a prototype version of that boring something, completed a few months ago.) Being intentionally vague so I don't come off as an attention whore.

And by the way, have you read your SICP today? I'm reading mine right now.

>>19
It is not likely to be current: it will likely persist at that location for longer than a total period of 62 days, thus having less total opportunity to represent data coterminate with the present month than otherwise.

Postscript:
$ date -d "63 months ago"
Sat Jan 22 20:47:14 EST 2005

Sadly, date(1) does not know moons.