I'm going to try customizing my rMBP. I have been trying to research various programs and methods. From my understanding people use Candybar to change icons? So when people post screenshots with custom icons, they most likely used Candybar? Also you download the icons from various websites such as deviantART etc. and just use Candybar to apply the icons? And Geektools is used to customize the desktop where you display calendar, time, weather etc on the desktop. All customization comes from within Geektools? Or is there still 3rd party options for further customization? Please correct any misunderstandings I may have. Also would you recommend I dive right into both programs or try learning one and then the other. Which program would be a good starter? Thanks in advance.