title: Working with multiple files on python's idle
body: <p>I have my .py files in one folder. If I click one of them it will open along with the python shell. However if I wish to open another .py file by clicking on it through the finder window, I'm using a mac, it won't open. I have to go the shell window and click file - open in order to open a new .py file and its annoying. I could open them before from my finder window. How can I fix?</p>