This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
The look and feel packages are included in rt.jar. On Windows, jdk1.3 ships with Metal, Windows & Motif look and feel packages. I don't think Mac look & feel is part of jdk, although it can be easily obtained elsewhere on the web.