All my reading history across various channels. I think I read news in Hacker News, Instapaper, twitter and Google Reader. I have on many occasions said "I ju

All my reading history across various channels. I think I read news in Hacker News, Instapaper, twitter and Google Reader. I have on many occasions said "I just read this cool article, let me find it for you..." only to spend 20-30 minutes trying to find it with Google site: incantations.