Pickle might give a huge performance gain for storing and then reserializing tree objects from the datastore. Some caveats might be that then converting them to json for output or receiving them first as json as post variables might require simplejson anyway.
Pickle might give a huge performance gain for storing and then reserializing tree objects from the datastore. Some caveats might be that then converting them to json for output or receiving them first as json as post variables might require simplejson anyway.