I'm just a guy who makes the occasional contribution to Wikipedia. I've done that by:
- Adapting non-English articles to English and English ones to Simple English.
- Fixing typos and grammar.
- Updating and adding information.
- Cleaning up articles.
Experiments edit
- Redirect to an external web page (not working, but the web page is still accessible)
- Google recursion Easter egg
Interactive programs on Wikipedia edit
This is quite an interesting topic. Here's a couple of lists: