A bunch of resources I've found about various topics on developing Operating Systems
Table of contents:
fs - Resources about anything related to filesystems
misc - Content that I couldn't categorize in anywhere else
boot - Everything about bootloader, the boot process and anything related to booting a machine
graphics - sVGA, GOP, GUIs, bootscreens, and anything GUI-related here
drivers - Plug n Play, graphic drivers, etc.. goes here