Often I see topics or rss feeds that are too long but I would like to come back and read later. Its them difficult for me to remember which site I saw it on , and try to find it later. I would like to be able to mark items to be able to read later, read it offline, or read on my mobile. I should be able to read items when and where I want - Not just when i am connected to my laptop on a highspeed internet connection.
You guys are paid to innovate, why are you asking us to give you ideas?