The photos thumbnails are larger. Increased width from 130 to 230 pixels.
 Number of photos in the each page increased from 25 to 30
 The page adjusts to screen resolution. The number of photos in a row depends on the space available of the page.
 Expanding preview when you click on a thumbnail. It’s a very nice effect and practical, allowing you quickly see more details without having to reload a new page.
 Zoom and Full-size buttons on the preview panel. Zoom lets you see a much larger picture in the same page. The size of the displayed image depends on your screen size and the original size of the photo. Full-size opens the full image in a new page.