Mandrakelinux 10.0 is based on Linux kernel 2.6.3 and offers the most advanced Linux features currently available -- in terms of technology as well as the most up-to-date software. New features includes higher performance and scalability for servers, greater interoperability with the Windows® world, plus numerous improvements & refinements to the user interface.
Linux 2.6.4: Lots of fixes and driver updates as usual.. check kernel.org for details and download links..