Check it out at:http://www.makelinux.net/kernel_map [5]
Links:
[1] http://linux.philosweb.com/drupal/category/it/software/software/os/linux
[2] http://linux.philosweb.com/drupal/category/it/open-source-foss
[3] http://linux.philosweb.com/drupal/category/it/visualization
[4] http://linux.philosweb.com/drupal/category/it/web
[5] http://www.makelinux.net/kernel_map