Knol
Google just released a new website along the lines of Wikipedia.It’s called Knol. You can see an example of a knol written about life insurance but there are tons of knols being written.
What I like about knol compared to Wikipedia is that the authors have to be verified. The problem with Wikipedia is that on some subjects anyone can make themselves look like an authority, even distort facts but remain behind a cloak of anonymity. Not so with Knol.