This blog post is going to be written with the help of the Educational Jargon Generator. I will start a sentence, then grab some jargon and use it.
In Folksonomological Reification (Parslow, Øster Lundqvist, Porter-Daniels, Hussey & Williams), I described how Activity Theory can be adapted to study social networking services (SNS) or tools. One may consider a service such as Twitter or Delicious as tools. I want to challenge that view.