nvidia-173-kernel-source 173.14.20-0ubuntu5 (i386 binary) in ubuntu karmic

 This package builds the NVIDIA Xorg binary kernel module
 needed by nvidia-glx. The drivers provide optimized hardware acceleration
 of OpenGL applications via a direct-rendering X Server AGP,
 PCIe, SLI, TV-out, and flat panel displays are also supported.
 .
 PLEASE read /usr/share/doc/nvidia-kernel-source/README.Debian for building
 information.
 .