I like the idea but I am a little confused about the status of this project. Is it correct that there is not commentary, yet?

On two unrelated notes: I still remember the "Lions commentary on UNIX" that I bought in 1997 only because it was mentioned in the movie "Hackers". Being able to read through lots of pages of annotated source code was very entertaining. Besides its content, the book also stood out in my shelf (pun obviously intended) due to its unusual dimensions.

I also remember the kernel 2.0.36 mentioned on the page. For some reason, this was the last kernel version that I conciously was aware of. (I think I even used its release as an excuse to not attend a party. A fact, that some of my friends still remember today (I still consider this a rather good reason)).