DDR2 is the way forward, what with it costing 3 sherbert bombs and a black midget gem - and me paying 70 quid a pop for a 2GB matched pair 3 months ago - bargain. I feel great.
And I could live at Center Parcs for 8 months of the year for the price of DDR3
RAM.
X48 can can eat my shorts if they don't come out with a DDR2 / WiFi AP bells and bollocks board.
...that's my considered and studied take on it all. Over.