Two new packages were recently added to the download section of the gkernel project, "kcompat24" and "ethtool".
kcompat24 is a toolkit for kernel developer's, which allows a Linux 2.4 kernel driver to be used on older kernels.
ethtool is a program, originally only available on SparcLinux, which obtains and updates information on your ethernet card. Once full driver support is completed, this tool is intended to be the standard ethernet media tool for Linux.
Both packages are available for download now, on gkernel's sf project page: http://sf.net/projects/gkernel/