As a follow up in my previous post regarding the leaking in your page I have also seen that there are lots of outgoing links from my post page and home page which are followed. So further investigation reveals that MyBloglog is leaking some juices from my site to MyBloglog site.
So no wonder why Some of the big site that I know does not have any Mybloglog widget on it. Maybe they knew that it will create tons of outgoing links from their site.
So my remedy is to decrease the people appearing at the box. I have now put 4 rows with 1 column. With this method I am decreasing the outgoing followed links. And no wonder why Mybloglog site has PR7.
I will still try to play with their codes. Maybe I could do something to insert no-follow tag with the outgoing links.
Or maybe somebody have already figure out on how to put no follow rel tags at MyBlogLog.
Update : Marhgil answers this question thru comments as follows :
I have decided to discontinu myblog log because of timing of page load.