what I will probably do is upgrade the MoBo to tehe P5Ql Pro as this still takes DDr2, SATA3, crossfire, and intel 775... Unless anybod else has a good suggestion for a new MoBo that fills all these parameters...
Can't you get a pci card that will give you a couple of Sata 3 connections to use with the SSd?
You can but they use a Marvell, or similar, controller and are pretty dire.