Ricoh shows GXR things with Leica and Hasseblad lenses (also A12 and P10 mockups)

The first Japanese CP+ trade show (under the CP+ name) has opened its door, and the excitement is starting to come out! Ricoh has shown a number of goodies as you can see at DC Watch. Included are:

+ GXR things (we don't know exactly what they are, prototypes? ideas? dreams? designs?) with Leica M-series and Hasselblad lenses. UPDATE: Thanks to Jaladhi for the human translation from Japanese - these mockups were created by an enthusiast, not by Ricoh itself.

+ mock-ups of the upcoming GXR A12 (28mm f2.5) and P10 (compact superzoom like CX3)
+ green scope mounted over the A12, an actual product, the BR-GXR50
+ shooting with the sensor+lens block detached from the camera body
+ the above are based on computer-translation so we can't be 100% sure