OS X 10.7 (Lion) introduced a feature called the Character Picker. This allows you to press-and-hold a key on your keyboard, activating a little popup with the different character options associated with that key. This can be a useful feature for some, as it allows you to visually see all of those additional character options and not have to know how to otherwise activate each of them. I, however, found that it was more of a hinderance to my workflow. For example, when I am editing my code in VIM or Vintage Mode in Sublime Text, this feature prevents me from holding down the movement keys (h, j, k, l) to navigate. So I decided to disable it.
Adding spaces in your Dock on OS X is a nice feature that allows you to bring a little bit of visual organization to your icons. It is really easy to accomplish in just a couple short steps. First, you will want to locate your Terminal application. Terminal can be found at
Applications > Utilities > Terminal. Or, for a little shortcut, you can hit
Command + Space on your keyboard. This will being up Spotlight and you can then type in Terminal (or the name of any other application you wish to find) and it will show it up in a list below the search input.
Recently a few of my friends have made the switch from using a PC to a Mac for their primary workstation. One of the first things people want to know when making that switch is what applications are available that would help them achieve the most optimal user experience on their new operating system. Since this is such a common concern and one of the first things I would want to know as well, I have decided to post a quick list of my current, personal favorites. These are apps that I typically run through and install right away when setting up a new workstation because they have become such a major part of my daily workflow.
Considering that I am a web developer, some of these listed will apply specifically to my craft and may not quite as be useful to someone outside the field. I, however, have also listed many general-purpose apps that any Mac user may find quite useful.