more rss

So I went exploring for more rss and added a few more feeds to my bloglines account. Out of the search tools recommended to start our search I found Feedster and Technorati came back with the most hits, some success with Topix, but I really didn't really like using Syndic8.com since my few searches came up completely empty, but maybe I was doing something wrong - I found it to not be as user friendly.