OSDev.org

Here is a link for a great OS Code resource.
The OSKit Project.
http://www.cs.utah.edu/flux/oskit/

It's over ten megs of code - better use a DL Manager!

I've workd with it. Yes, it is a good resource, a reference.. But it has a lot of stuff in it, so it is quite complicated to make a clean source out of it.

It is a *great* os resource, tho!