title: tkinter listbox drag and drop with python
body: <p>Can anyone point me to where I can find info on making a listbox with the ability to drag and drop items for re-arranging? I've found some related to Perl, but I know nothing of that language and I'm pretty new to tkinter, so it was pretty confusing. I know how to generate listboxes, but I'm not sure how to re-order it through drag and drop.</p>