The Leaf booth is just a couple of meters away from ours, and they're putting up quite a show; they have a hypnotist who's doing hourly shows (the link with Leaf products eludes me), but they also have an almost continuous photoshoot to show off their studio equipment.
All the way over at hall 6, which is a bit short of audience, there's a booth where you can get a beauty makeover and a good vanity shot taken. I guess this is where spouses that were dragged along to Photokina by their enthousiast other half end up...
At the Samsung booth, I found this miniature funfair. I guess it only makes sense, with cameras getting smaller and smaller, to also expect our subjects to get smaller ;-)
Great attention to detail though.