Virtual space provides 
  a medium in which texts can be 
       creatively reworked and merged together 
  in ways that are often 
      impossible outside virtual readerly spaces. 
      As in the act of dreaming or remembering, 
          the reader becomes the writer, assembling 
  a moving intertextual collage. 
      One of the virtual texts involved in the process 
  of creative intertextual reworkings 
  of texts is a reader's subjectivity, 
that reader's notion of identity.