See you there timo469. The Flying Saucer really isn't too difficult to find -- it's right on Main St. As for free parking, you should be able to find some nearby on one of the cross streets. I generally am able to find decent parking on Preston and Prarie near the courthouse on Saturday afternoons.
I'm sure you'll be able to find us because we'll probably be the only people in the place talking about airplanes, airlines, airports...