o General Linux information, hardware infos
o The Linux Documentation Project (The source for HOWTOs, FAQs and much more.)
o Need the Linux kernel source?
o The Linux on Laptop pages (Information about compatibility and installation issues with Linux on laptops.)
o Linuxforen.de (German Linux discussion board)
If you think I missed an important link (which I'm sure I did :-) ), please drop me a mail with the URL. Thanks!