BlogIt, or, Goddamn How Many Blogs Do People Have???

So I'm taking a look at a new Facebook app called BlogIt. It's designed to be a kind of centralized application that can update all of your blogs and social networking sites simultaneously.

This sounds pretty cool, but, honestly, how many blogs do people really have?

I don't know about you guys but I just have the one.

Are there really people out there who use 5 different blogs, all with identical content?