1. On-the-fly image handling with Dragonfly

  2. Snake Game using HTML5 Canvas tag

  3. Pushing the boundary of Real Time Web with Twitter and XFactor

  4. Real time online activity monitor example with node.js and WebSocket

  5. Stubbing and Setting Expectations on HTTP Requests Is Now Easy With WebMock

  6. The Bamboo Hackday

  7. Using Sammy for changing page state

  8. How to use git / github with capistrano

  9. Upload progress with NGINX