Week 3:

Ok, connected to 5 RSS feeds. Good luck with having time to look at them!
Did - Sweden weather, (I'm going there.) Quilting, butterfly gardening, astrology, and OCLS technology. I can see where they might be useful to some, but the time savings is debatable.

Grokker however was a waste of time for me. I use wikipedia constantly (directly) and Dogpile another search engine that searches Ask, google, yahoo, and 1/2 a dozen others at the same time. No, its "grouped" listing was not that convenient for me.