Stumbling Upon cool stuff is one of the coolest ways to have fun and be joyful that I do on a regular basis. There are lots of ways to stumble, but by far the easiest for the computer literate is to visit the Stumble Upon Website. According to Wikepedia, StumbleUpon is a discovery engine that finds and … More 101 Ways to Be Really Happy: Step #34- Stumble Upon Something Unexpected