The X-Ray Goggles make it easy to see and mess around with the building blocks that make up the web. Activate the Goggles to inspect the code behind any web page, from the New York Times to your own blog. Then remix elements with a single click, swapping in your own text, images and more. Recommended by Doug Belshaw
A slide presentation by Doug Belshaw and Tim Riches where they explain how the Mozilla Open Badges can verify and recognize skills and achievements. These are digital and an individual can be display them on various sites, be they job sites, social networking places, websites etc.
"This may be overstating or overthinking the situation. Twitter is just a website. Yet, I can point to many opportunities, jobs, and (most importantly) friendships that sprung from it. Some married friends met on Twitter. It's tempting to give an importance to the service for those of us who joined early and were able to reap these benefits, but that doesn't mean Twitter needs to stick around forever. It matters. Or mattered. To me, I'm unsure which just yet."
Another interesting discussion in regards to why students should learn to code. A good comparison with learning a spoken language and some of the benefits, such as problem solving and understanding the world around us. Ends with the suggestion that, like playing a sport, coding is good for you.