If you have a new Mac or someone has given you a used Mac that is new to you, then you need to setup and customize the new machine the way you like it. There are tons of Preferences and workflows to consider. Of course, you will not be able to setup every last thing on your new system at first glance, that will come with time. But, you can get the bulk of the arranging done. This article covers all kinds of things to consider when setting up and customizing a new Mac. It is pretty thorough, check it out.