Set Up and Get to Know Your New Mac: "If this is your first time with a Mac, we've got you covered with switching guides, a look at the latest version of Mac OS X (Snow Leopard), and a look at what's to come in Mac OS X Lion this Summer.
* Hack Attack: A guide for switching to a Mac:
If you're new to the Mac platform—fresh off the Windows world—this guide to switching explains how to make sense out of all the differences between Windows and OS X, highlighting how to accomplish the same things in OS X you're already completely familiar with doing in Windows.
* Snow Leopard's Four Best Improvements (for Civilians):
Most of Mac OS 10.6's changes are deep in its underpinnings for developers to put to good use. But what do the rest of us get out of Snow Leopard? Modest, but nice, improvements to the everyday Mac workflow.
* What to Expect in Mac OS X 10.7 Lion - Apple didn't reveal too much about the next iteration of their operating system, but here's a sneak peak at what you can expect when Mac OS X Lion is released in Summer of 2011."