technorati - is it good for Blog?

[debasis]

I saw in many blogs that everybody use - technorati.com

So, I am also try to use it for my new blog. But I want to know from all users who use it - is it really benifited them? Is it really work to come more and more visitors for ur blog?

this site is very helpful and the gives you a free back link if no of users digg or add your site in technorati then it will help you to get good page rank and get listed in search engine.I am using it in my blogs.Everyone should use it in their blogs and sites.
Thanks.