Find some feeds

I prefer going to my favorite sites to find feeds, simply because it saves my time in this method. Although I might lose a chance to explore the new interesting feeds, the purpose of searching feeds just seems to kill time to me, not efficient. I like Topix.net for the topics are more clear to me, and they would attract me to do a further search. Syndic8.com put too many details there, and this is more confusing. I feel I need to evaluate the sources. Also, the format of the results isn't pleasant. I don't think I can find unusual feeds right now, either because I'm not in patience, or the word "unusual" I define is different from others. Anyway, no luck on that for three days. Really!!!