title: load image in picturebox quickly
body: <p>I have a program that shows previews of jpgs in small pictureboxes. The loading of these images is slow, and takes almost a second for each. That is because the images are big (8/9 mB). I would need to load them quickly, for example by loading a thumb of the picture. I would like to avoid putting all into the memory since there could be hundreds of pictures.</p>
  
  <p>what is your advice on this?</p>
  
  <p>THanks</p>