This mystery Amiga mouse was observed at the Amiga Essen event. Ball in water, how nice. I want one. Rumour is that the mouse was ordered by the crew over at a1k.org from China, but do not tell anyone because it has not been certified for use in Europe.
Anyways, I do not care about RoHS, I want this Amiga mouse! 
This is too cool to be true, on a1k.org user Ratte have made himself a very professional looking automatic monitor switch so that Amiga can switch between native screenmode and RTG-modes just as if you where running a CyberVision64-3D with scandoubler or Picasso IV.
I guess this device is specifically made for the Indivision, but it should be easy to modify pinouts to work with other scandoublers (however why would you, Indivision is the best).
You can be sure I am already saving up euro for at least one of these cool switches 