I might be missing something here, but I tried the WiFi iTunes synch with my 4s and it works as promised. However, it's a lot slower than the good old USB way. But I guess my main question is if you have to have iTunes running on your PC, what's the advantage of the WiFi synch besides for the cool factor?
	
		
			
		
		
	
				
			 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		