Ofer is going to be reviewing websites and wants to link them by a thumbnail. He makes two images and it's just too much work. Leo says that using HTML and adjusting the resolution will work. It loads a full image, but shrinks it down to thumbnail size until they click on it. Very easy.
He can also do batch resizing. Irfanview is a great choice for that. Wordpress or Jumla has the option to do it rather simply as well. But when he inputs the link in HTML, he can specify height and width and it'll appear smaller.