title: How to make Pinterest style list view?
body: <p>I was trying to make a list view style "Pinterest"
  But it must have considerable skill.
  Because memory management should be required.
  List-view structure of the adapter that you are currently viewing the object in memory.
  For the invisible area and have to release the memory in the form of
  I know that that is.
  I worry about is how to use and customize how the adapter view.
  Ask for help who knows a solution</p>