OpenBSD 2.9, XFree86 4.0.1, 15 " Samsung 5E monitor, Matrox MGA G100 card, generic MS mouse, Generic KB. I run xf86config, works fine, startx, video starts, and I see an "xterm" window, but soon as I move the mouse, the screen goes nuts! I've tried every mouse option in xf86config, but still same problem. Any ideas? Tom Colson Minister Of Information (919) 788-1366 tpcolson@nexussoft.com