Engineering Magazines

A browser add-on for finding and sharing great web sites.

StumbleUpon is an Internet community that allows its users to discover and rate Web pages, StumbleUpon chooses which Web page to display based on the user's

StumbleUpon helps you discover great websites that match your interests. With StumbleUpon you can also connect with friends and share your discoveries, meet

Facts and figures about StumbleUpon, taken from Freebase, the world's database.

Welcome to the official Facebook Page of StumbleUpon. Get exclusive content and interact with StumbleUpon right from Facebook.

I've been experimenting with StumbleUpon for the past few months and have had several pleasant experiences. It's simply an incredible viral means to drive a

One of my favorite ways to explore the Web is using Stumbleupon, a unique bookmarking service. Find out more about Stumbleupon.

However, getting big on YouTube is significantly harder than Digg or StumbleUpon. So why isn't eBay, which now owns StumbleUpon, one of the sites?

Since StumbleUpon is not time-sensitive like Digg, we can stretch out our gaming activity We may increase this number as we grow in experience with gaming StumbleUpon.