Internet Marketing
StumbleUpon is a popular social bookmarking community, owned by eBay that is used by thousands of people all over the world. As a member of StumbleUpon, you are able to rate websites, video clips, articles, photos and more. Members within the community are known as ‘stumblers’, and they highlight websites that they have frequented by clicking on the “Stumble!” button that is located in the toolbar of their browser.