Google have made some changes to OpenSocial apps on orkut. Here’s a quick list: -OpenSocial apps categories organizes the apps into categories to help you quickly and easily find what you're looking for. -OpenSocial apps stats helps you find new apps by looking at how many people use particular apps and how often. -OpenSocial apps profile view now display a combination of html and images and/or animated gifs on profile pages rather than the moving flash images some used to show.