WordPress.org

Author: Neekey

The plugin can search for the RSS address from your blog Links(Blogroll) automatically,and create a OPML menu.You can insert it into the Reader that support OPML like Google Reader(http://reader.google.com),then you can add all RSS address to Reader one-time.(Read the readme.txt file get more information!)
You can get the RSS url from Technorati.com now!(Version 3.1.0) Faster,and more efficient! It needs a Technorati API-KEY from http://technorati.com/developers/apikey.html by free.