Here is the updated layout of the demo room at Technology Exchange Developer Day.
Station numbers are listed below in an clockwise direction where the Info Booth lies in middle of both entrances.
The Agenda Page on the event page has been updated listing the station numbers of various sessions and along with the type of the demo( Demo or Hands-On )
Link to Agenda Page: http://communities.vmware.com/community/developer/techexchange/agenda
We hope this helps understand the demo room better.