links for 2009-01-17

A knol is an authoritative article about a specific topic. Here are some examples of knols.

In the old days—like, six or seven years ago—if someone had a bad experience with a company, he or she generally vented about it to a few friends and that was the end of it. The emergence of social media changed all that of course, so now that person can vent online to, essentially, the entire world. And search engines love social media, which helps expose that rant to anyone searching for the company's name.