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		 The book says that if 1 person is online and registering a friend and the friend is offline, the first person must log back in after the 2nd person logs off. But if the ? doesn't disappear to redo the ID number as it may be wrong. 
		
	
		
		
		
		
			
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				Spork is the new MacGyver
			 
		
		
		
		
	
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