1.CAS can overlap previous Data.  Thanks to new technological advances.
	2.Bus speeds now go to 66 MHz.
	3.Still need CAS.  WHY?  Because DRAM, FPM and EDO are asynchronous.
	4.Still need a CAS for each column strobe.
	5.Takes tRAC & RAS Precharge out of the critical timing path.
	6.Speeds of 6-3-3-3 now available as a four column burst.