I 'm not keen on the way additional views/pics are displayed.  When I purchase a product, I like to capture the entire page (using SnagIt) as a PDF, and the additional views as JPG's (using the right-mouse-click 'save as' option.)   Now, I have to click through each additional image and manually "frame" the part of the screen I wish to capture, THEN save it.  Call me a 'whiner' if you must, but it's a PITA...
I also second the request for a close icon in the upper section of the image, so that I don't have to scroll and find it in the lower right corner...