- pjscrape — Javascript scraping framework. (via Joshua Schachter)
- CanvasMol — molecular visualization in HTML5. (via Aimee Whitcroft)
- Docvert 1.5 — new version of the code to convert Office files to DocBook and HTML.
- Seven Important Digitization Projects in the Humanities (BrainPickings) — check out The Republic of Letters from Stanford, a very nifty visualization of relationships between Enlightenment thinkers. It has a pretty demo.