http://www.macdevcenter.com/pub/a/mac/2002/10/22/macforunix.html
"I recently got a copy of my new book, Mac OS X for Unix Geeks, and as I anxiously await its arrival in bookstores, I have a little time to reflect. So, I'm offering the top ten tips that I gathered while working on the book. These tips will show you the differences between Mac OS X and other flavors of Unix; help you find the bits that resemble the Unix you are used to; and even feather your nest with XFree86 and ports of popular open source applications." 1. Where's My Shell? 2. Sudo, Not Su 3. Startup 4. Filesystem Layout 5. Different Kinds of Hidden Files 6. Aliases and Links 7. X11 8. Fink 9. /etc is Not Always in Charge 10. Shutdown Doesn't Really http://www.macdevcenter.com/pub/a/mac/2002/10/22/macforunix.html
