The tag line for Knol is a "unit of knowledge" and thats how Blogger.com released it today.
It's a drive to make blogs authoritive with the authors providing their true name and details.
Presumably, also to invite more reasoned comments.
I posted my last blog entry there and just to see how the interface looks, it's a 15 second peak.
Does that mean I'm not going to migrate to Wordpress which I have had humming on my desktop for the last few weeks.