My system is a laptop with kernel 2.6.15.26 and fglrx version 8.27.10 (latest drivers from ati) on a X1400 radeon. Is the X using the fglrx.ko in the /lib/modules/"version"/misc or is using the fglrx.ko in the /lib/modules/"version"/volatile? -- fglrx periodically locks up https://launchpad.net/bugs/18452