They found 28 SNPs that are related to CFS. There is a chart with all the SNPs and percentages for healthy people and CFS people. I bet almost all of us here will match a lot of their data. http://www.wicfs-me.org/Pdf Files/Goertzel.pdf This has a 2006 date on the bottom, could it really be that old? They should have much more progress today if they had found this in 2006.