The problem is an issue with the setup of this site, particularly the lightroom--effect script that is used. It has nothing to do with which videocard, processor or memory is in your computer.
The browser is important, as each browser has their own peculiarities when it comes to interpretation CSS and JS.
Leslie: You can always see the picture by clicking with the right button on it, and selecting: open in new tab, or open in new window.Also, I am using firefox for browsing and have at the moment no problem You can download that here:
www.mozilla.org/en-US/products/download.html
[edit: Just noticed Oscar posted the same thing,. did not realize there was a second page]