What is Mac OS X ?
Posted in daily
Amit Singh's kernelthread.com publishes a milestone article on "What is Mac OS X" targeted at those members of the technical community who are not familiar with it, notably the Linux User's Group at his work.
A low level article - quite technical by moments, which complements all the higher level ones you can find on the net. A milestone.
There's a thread on Slashdot on this article.