BlogWoods - MyBlogLog Look a like?

I just came across a MyBlogLog look a like, called BlogWoods. Now, we have SpicyPage, MyBlogLog, LinkAndBlog and BlogWoods. Who knows how many more blogging communities are on the way.

I am interested to see how all of them evolve. I am also interested to see how many more of these social networking communities for bloggers come out.