
	CROSS1 AND CROSS2
	-----------------

	USERS OF THE PROGRAM CROSS WILL FIND THAT THEY CAN GENERALLY
	OBTAIN IMPROVED RESPONSE TIME BY RUNNING THE DATA ANALYSIS AND
	DATA MANIPULATION PARTS SEPARATELY.  THE COMMANDS "XTAB" AND
	"ITEM" ARE AVAILABLE IN THE PROGRAM CROSS1, WHILE THE PROGRAM
	CROSS2 INCLUDES THE COMMANDS "MAP", "UNMAP", "JOIN", "POOL",
	"CUT", "SAVE", AND "RESET".

