rservice wrote on Mar 19^th, 2013 at 7:53am:

The product description says the 300 has taxi camera, and the exterior only is greyed out, which seems to me that it should have functional taxi cameras. I know that this would involve considerable programming, but would only be used on ground manouevering operations, If it is not operational, then I think it should be deleted from the product description, since it is misleading Ron ;) ;)

I asked them about this when it came out. By this they mean that you can zoom in very close on the external model and see where the physical camera is. If you look in the manual Part I you can see it in the section "How are the 777-300 and 777-300ER different from the 777-200ER" on page 42.