I was really missing one necessary feature for my blog (as well when I am reader of other blogs). That is to have a way to chat with the readers or the poster.
As Windows Live Messenger in one of the most popular IM, having it's support to my own blog will enable lots of my readers to get connected with me. You can see below how easy it is to have a chat with me thru my blog! The same can be happened for your readers of your blog! Ha ha ha!
You can do the same by creating necessary html, available at: http://settings.messenger.live.com/Applications/CreateHtml.aspx
So here my BLOG messenger goes.....