People don't like change, and that's a fact. Therefore, even pondering a change in your operating system is daunting indeed. Luckily, there is help. If you are a Windows user and are in need of some help with switching this guide is good for what ails you.
It takes a look at OS X equivalents to Windows features, and even gives you the skinny on how to get that other OS running on your Mac.
[via Infinte Loop]