title: meteor app: how to get a unique session/client id without using accounts
body: <p>In my meteor app, I need to be able to capture some form of unique element (session id/client id, etc...) to help keep track of the actions that user makes. At this point, I'm not using accounts package, so I'm just looking for a way to capture some sort of client-unique data element, which I could use in the data model to  track activities/steps of every unique user.
  What application / browser / session element could I use in place of this unique id string?</p>