there was a thread about displacements on the render Hells Bend. it shows some ways to get a similar effect. Dpes anyone have the link to it?
			
			
			
				http://forums.planetside.co.uk/index.php?topic=678.0
			
			
			
				no, not that one. it was a thread where people were trying to achieve that effect.
			
			
			
				Maybe here:
http://forums.planetside.co.uk/index.php?topic=798.0
or here:
http://forums.planetside.co.uk/index.php?topic=797.0