X Get a kernel that can draw to screen
X Higher half
X Paging
X Get GDT setup
- Enter protected mode
    *THIS IS A BOOTLOADER THING. GRUB DOES THIS FOR YOU.*
? Get interrupts working
  Get IRQ1 (keyboard) working
  Get a basic debug/rescue shell working
  Get the PIT working, especially IRQ0
      HPET can come later
  Multitasking/Scheduler (with niceness)
  Get memory mapping up
  Get a memory manager going
  Setup a heap
  Multithreading support
  Hardware abstraction layer
  Get IRQ8 and IRQ14 working
  Get a hard drive driver working (with UNIX/MINIX-esque file system driver)
  Get the basic init system set up
    Add userspace stuff to GDT, including TSS
  Get the C lib. program initialization set up
  Get a program loader working
  Get necessary C lib. stuff for vsh working
  Get vsh loading
  Get other interrupt handlers set up
  Add utils into build tooling alongside kernel and libc
  Get the TTY properly set up
  Get curses going
  Get core utilities (and requirements) finished
  Get vsh finished (fully sh-compliant), including built-ins
  Get rc-based init going
  Get multiuser support (/etc/passwd, etc.)
  Add networking support
  Finish the C library
  Add amd64 and EFI support
  Get misc. and XSI utilities working
  Get complex utilities working
  Get the C toolchain working
  Get multiuser utils finished
  Get dev utils working
  Get SCCS working