First off, I'm not sure what the engine of the new GX will be. We all presume it would get the new 5.7L engine, but there have been rumors that they might downgrade the engine to a 4.6L so we will have to see. All I've heard was that the GX is due for a 2nd generation (well 4th generation for asian countries as the LC Prado is the same as the GX and they are on their 3rd Generation with the GX470 design) look sometime late 2009.

Sorry I do not have any new pics of it YET, neither any details of the changes they plan on making, but I'll keep you all updated when I hear more about it. Feel free to post if you guys hear of any information.

Picture of next Generation of Prado or Land Cruiser 120. Or maybe it will Land Cruiser 130.

Prado 2009

I read somewhere that the next model will be the GX460, though very similar to the existing GX470.

Picture from the Prado link