How do you guys manage sources on News aggregators like Pulse,Flipboard,Currents,Reader
For eg I use
Reader - For personal RSS like warez,movie/tv show releases etc
Currents - For the stuffs which i mostly read the articles too not just the feed like lifehacker, addictivetips etc
Pulse - the most used ...softpedia, cnet, ars technica etc...stuffs i just read the feeds not the articles
Flipboard - I have no idea how to use this effectively
And all of them are good in their own way (except maybe flipboard.. apart from an innovative way to browse news...it has got nothing)
So my question is how do you guys manage them all so as to use them effectively without repetition