Hi everyone, I think I've narrowed my configuration issues since my last, sprawling help request. Sound is running correctly from the front headphone jack (without the built-in speaker), and I'm hoping to divide and conquer the remaining few problems. The main one is that in LXDE (though not in Openbox, for some reason), I get consistent artifacts all over the terminal window when it moves or is overlapped. Minimizing and reopening clears it, but something must be not quite right. I sought help from the PPC Luddite, who's helped through his detailed blog and other answers already, but I'm not up to the task of following this direction: "Basically I think you have to create a xorg.conf file and play with some of its options, like disabling acceleration." If anyone can tell me how to do it, I'd appreciate that. The graphics card in question is a Radeon 9000 with 64MB, and as far as I understand, I need to configure this or get the right driver loaded. Thanks in advance.