Ok I just received my 2013 MBA, my first macbook ever. Now what can I do with it? What are some must have programs that I should download? Also I got an IPad2 can I link them to make transfer files easier? I am sure I can find all this information on the internet, or simple googling it but I am just too excited. Brand new to all this icloud and itune deal. Anyone want to be my messager friend?