Peter Usagi looks at Storify and Diigo as tools for transmedia journalism. And, as added interest, he shares his storified notes from "The Story of a Transmedia Revolution". These are great notes!
["The Story of a Transmedia Revolution" can be found @scoopit http://bit.ly/xojQbz (part one) & @scoopit http://bit.ly/yBOSVl (part two) ]