- CK-12 Textbooks Accepted by State of California — kudos to open textbook non-profit CK-12 for having many of their textbooks okayed for use in classrooms. Their books did better than those from commercial publishers! (via Slashdot)
- Diagrammr — web app to diagram simple sentences. (via brian on delicious)
- Noticings — Noticings is a game of noticing things in cities. Snap a photo of something interesting you happen upon, upload it to Flickr, tag it with ‘noticings’ and geotag it with where it was taken. (via migurski on delicious)
- White Castle Microwavable Frozen Hamburgers — Cal Henderson and Joshua Schachter can be bribed with these after midnight. (via direct observation)
