Hello, I recently updated to the current Debian Sid packages and recompiled with the latest Debian 2.6.32 kernel. Since then, my video refresh has become quite slow. For instance, when I switch between desktops, I have to watch for as much as 1 or 2 seconds for my browser window to repaint itself, rectangle by rectangle. I suppose it's possible that this issue is a problem in Xorg, but since my card still isn't recognized correctly by the radeonhd drivers, I figured this would be the most likely culprit. My card is a (X)1950 XT, but both lspci and the radeon driver initially detect it as an X1900. A number of warnings show up in the Xorg log (see attached). I believe I've submitted a request before to have this card recognized. Let me know if there's anything else I can provide to help you add it to the driver. Thanks much, tim