On Wikipedia, there are constant edits by people around the world. You can poke your head in on the live recent edits via the IRC feed from Wikimedia. Stephen LaPorte and Mahmoud Hashemi are scraping the anonymous edits, which include IP addresses (which can be easily mapped to location), and naturally, you can see them pop up on a map.
Map of live Wikipedia changes
Projects by FlowingData See All →
What to Call Your Distant Relative
When you have a big family, it’s a challenge to figure out how everyone is related. So here are some charts to help you figure it out.
About 18 percent of couple households are single-income. I wanted to know what the earner in these homes usually do.
Basketball Stat Cherry Picking
Wow your friends during the game with random win percentages, based on various player stats.