Four short links: 22 October 2009
Cognitive Surplus, Scaling, Chinese Blogs, CS Education for Growth
- Eight Billion Minutes Spent on Facebook Daily — you weren’t using that cognitive surplus, were you?
- How We Made Github Fast — high-level summary is that the new “fast, good, cheap–pick any two” is “fast, new, easy–pick any two”. (via Simon Willison)
- Isaac Mao, China, 40M Blogs and Counting — Today, there are 40 million bloggers in China and around 200 million blogs, according to Mao. Some blogs survive only a few days before being shut down by authorities. More than 80% of people in China don’t know that the internet is censored in their country. When riots broke out in Xinjiang province this year, the authorities shut down internet access for the whole region. No one could get online.
- Congress Endorses CS Education as Driver of Economic Growth — compare to Economist’s Optimism that tech firms will help kick-start economic recovery is overdone.