I have had a short list of links floating around for a couple of weeks (when I wanted to post them to del.icio.us, the server was down, so I had to email them to myself instead).
The Wikiversity. But will it actually change the model? Will people be open to new ways of learning?
Market based on the job, not the demographic (see Swiffer or eBay, vs. the failure of Intuit's Financial Planner).
Barbie rules Cyberspace. It's all true. My friends have detailed the obsessive fashion in which their daughters log on to Barbie.com every single day.
Tom Evslin's brilliant analogy explaining why employer-provided health insurance is simply insane.