[Lupusman]

Sort of on purpose.
An AI player which I was friendly with suddenly decided to attack me. I usually blockade my warp points, but it already had a fleet in one of my loosely defended systems. I had a fleet a few turns away, and I didn't want two or three of my planets to get bLasted.
I just had to hold them off just a couple of turns, so I tested in the simulator all sorts of things that I could build in one or two turns, including platforms and fighters. Nothing was working, but I noticed that the enemy was going after my fighters first. And Voila!