Essia-


   Lease announce the new extension:


   " Due to numerous requests, the submission Deadline of papers to
   spects 2009 has been extended to March 31, 2009. New Deadines will be
   as follows:


   New Deadlines
     * Special sessions proposals:  February 23, 2009
     * Submission of papers (and tutorials proposals):  March 31, 2009
       (Firm Deadline)
     * Notification of Acceptance:  May 20, 2009
     * Final Camera-Ready Submission Due:  June 6, 2009



   Many thanks.


   Mohammad