text: summarize this "A better gestures extension. Features include: mouse gestures, simple drag, super drag, rocker gestures and wheel gestures.
  smartUp is a Google Chrome extension which boost productivity by you mouse. Features include mouse gestures, simple drag, super drag and so on.
  
   + We setted some actions by default, but what you can do with smartUp is not limited to these. You may add/edit/delete actions from options page by yourself.
  
   + More humane and personalized options, and more beautiful designs.
  
   + We will continue to improve this software, and fixes bugs.
  
  Still use those extensions which did not update for a long time?
  Still use those extensions which contains many ads?
  Still use those extensions which tracked and collected your your personal"