cipherfunk.org
Enchancement patches providing high-availability, security and reliability to the stable Linux Kernel
Improving (network) IO performance ...
A study on how to improve network performance.
Linux Compressed Cache
Details an experimental, additional level in the virtual memory hierarchy.
Linux Memory Management Subsystem
Documentation and development news for the memory management subsystem of the kernel.
T/TCP for Linux
An implementation of T/TCP (Transaction TCP) for the Linux kernel.
The CML2 Resources Page
Project to create a new configuration system for the Linux kernel build process
Understanding the Linux Kernel, Volume 2
A book covering all non-networking aspects of the 2.4 kernel.