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.