There's site that's a must see if you're into Fleischmann slot cars...
With his site Historische Fleischmann Slotcars, Andi Bernhard is searching worldwide to get record every fleischmann-auto-rallye slot car. He's got tons of photos of slotcars, track, accessories, and a very cool section showing the original boxes from the starter sets with descriptions of what came in the sets. It would seem to me this is a very complete site if you're into these cars.
DaveK