Technorati is most authentic for Blog Rankings of every topic. In Technorati Directory has the biggest list of Blog around the web as this Howtozed. Here is the small list of Top Blog as per Technorati Blog Ranking and Authority.
1. The Huffington Post :http://huffingtonpost.com
2. TechCrunch : http://www.techcrunch.com
3. Mashable : http://www.mashable.com
4. Engadget : http://www.engadget.com
5. Gimodo : http://www.gizmodo.com
6. Boing Boing : http://www.boingboing.com
7. Gawker : http://www.gawker.com
8. TMZ.com : http://www.tmz.com
9. The Daily Beast : http://www.thedailybeast.com
10. Mediaite : http://www.mediate.com
